Double-clamping type double-sided adhesive tape pasting equipment

Abstract

The invention relates to double-clamping type double-sided rubberizing equipment which comprises a rack, a rubberizing station, a detection structure, two feeding rubberizing structures and driving structures corresponding to the feeding rubberizing structures, the rubberizing station, the detection structure, the two feeding rubberizing structures and the driving structures are mounted on the rack, and the two feeding rubberizing structures are arranged above and below the rubberizing station respectively; the feeding and rubberizing structure comprises a mounting plate, a rubberizing element, an unwinding assembly, a first winding assembly, a second winding assembly and a cam driving mechanism, wherein the rubberizing element, the unwinding assembly, the first winding assembly and the second winding assembly are mounted on the mounting plate, and the cam driving mechanism drives the rubberizing element to conduct rubberizing. According to the double-clamping type double-sided rubberizing equipment, through the unwinding assembly, the first winding assembly and the second winding assembly, a rubber body of a rubber element is rapidly stripped from isolation paper in a one-out-of-two winding mode, and the rubberizing efficiency is improved; the detection structure and the driving structure are matched with the rubberizing element, so that the colloid of the rubberizing element is pasted on the rubberizing surface of the to-be-rubberized workpiece in a heating and pressing mode, the cam driving mechanism controls the rubberizing element to perform quick rubberizing, the rubberizing efficiency is improved, and the consumed time is short.

Description

Technical Field

[0001] The present application relates to the technical field of double-sided gluing, and in particular to a clamp-type double-sided gluing device. Background Art

[0002] Micro connectors are small in size. If double-sided adhesive is applied to micro connectors, the corresponding film is also micro double-sided adhesive. Then, there are the following problems in applying micro double-sided adhesive to micro connectors: First, the colloid of the micro double-sided adhesive cannot quickly detach from the isolation paper during the gluing process, and the gluing action can be completed quickly; second, in the double-sided gluing process, it is necessary to complete the single gluing in two times, which is a time-consuming process. For example, because the connection between the battery pole piece and its pole ear is easy to fall off and has a problem of cold welding, resulting in poor connection at the connection, the connection between the pole ear and the pole piece needs to be glued with colloid to increase the firmness of the connection, but the pole ear and the pole piece are micro connectors, and it is difficult and time-consuming to apply glue on the pole ear and the pole piece manually or by equipment. Summary of the invention

[0003] The present application provides a clamping double-sided gluing device, which is used to solve the technical problems that the existing film sticking equipment is difficult to operate and time-consuming when performing double-sided gluing on micro connectors.

[0004] In order to achieve the above objectives, this application provides the following technical solutions:

[0005] In a first aspect, a double-sided gluing device is provided, comprising a frame and a gluing station mounted on the frame, a detection structure, two feeding gluing structures and a driving structure corresponding to each of the feeding gluing structures, wherein the two feeding gluing structures are respectively arranged above and below the gluing station;

[0006] The gluing station is used to carry the workpiece to be glued;

[0007] The feeding and gluing structure is used to convey the glue element to the upper or lower side of the gluing surface of the workpiece to be glued, and the feeding and gluing structure comprises a mounting plate and a gluing element mounted on the mounting plate, a reeling assembly, a first reeling assembly, a second reeling assembly and a cam driving mechanism for driving the gluing element to glue;

[0008] The detection structure is used to detect the correction data between the glue-applying element and the glue-applying surface of the workpiece to be glued respectively;

[0009] The driving structure is used to drive the corresponding feeding and gluing structure to move according to the correction data, so as to correct the position of the gluing element;

[0010] The cam driving mechanism is used to drive the corresponding glue sticking element to stick the glue element on the glue sticking element to the glue sticking surface of the workpiece to be glued by heating and pressurizing.

[0011] Preferably, a light source assembly for providing light source to the detection structure is mounted on the mounting plate.

[0012] Preferably, a tensioning assembly for keeping the conveyed glue element in a tensioned state at all times is provided on the mounting plate, and the tensioning assembly comprises a glue pulling driving source and a glue pulling pressing element connected to the glue pulling driving source.

[0013] Preferably, a limiting element for limiting the movement of the adhesive element is provided on the mounting plate, and a through hole matching the adhesive element is provided on the limiting element, and the adhesive element abuts against the adhesive element through the through hole.

[0014] Preferably, the clamping double-sided gluing device further comprises a moving seat, the frame is mounted on the moving seat, and the moving seat is used to adjust the relative distance between the frame and the workpiece to be glued.

[0015] Preferably, the unwinding assembly includes an unwinding shaft, the first winding assembly includes a first winding shaft, the second winding assembly includes a second winding shaft, and the corresponding mounting plate is provided with a first driving source for driving the unwinding shaft to rotate and a second driving source for driving the first winding shaft to rotate and the second winding shaft to rotate synchronously.

[0016] Preferably, the first driving source and the second driving source are both motors; and / or, the first driving source and the second driving source both drive the rotation of the corresponding unwinding shaft, the first winding shaft and the second winding shaft through a conveyor belt.

[0017] Preferably, the unwinding assembly includes a gravity buffer element, a glue pulling isolation element and a glue presence detection element installed on the mounting plate.

[0018] Preferably, the cam driving mechanism comprises a cam driving source mounted on the mounting plate and a cam connected to the cam driving source, and the output shaft of the cam is connected to the adhesive component.

[0019] Preferably, the driving structure includes an actuator for driving the feeding and gluing structure to move up and down, the actuator is installed on the frame, the mounting plate is connected to the output end of the actuator, and the actuator drives the mounting plate to move up and down through a rack and pinion transmission to drive the feeding and gluing structure to move up and down.

[0020] The clamp-type double-sided gluing equipment comprises a frame and a gluing station installed on the frame, a detection structure, two feeding gluing structures and a driving structure corresponding to each feeding gluing structure, wherein the two feeding gluing structures are respectively arranged above and below the gluing station; the gluing station is used to carry the workpiece to be glued; the feeding gluing structure is used to transport the glue element to the top or bottom of the gluing surface of the workpiece to be glued, the feeding gluing structure comprises a mounting plate and a gluing element installed on the mounting plate, a unwinding assembly, a first winding assembly, a second winding assembly and a cam driving mechanism for driving the gluing element to glue; the detection structure is used to detect the gluing element and the correction data between the glue element and the gluing surface of the workpiece to be glued; the driving structure is used to drive the corresponding feeding gluing structure to move according to the correction data to correct the position of the gluing element.

[0021] It can be seen from the above technical scheme that the present application has the following advantages: the pair of clamping double-sided gluing equipment realizes a one-out and two-winding method through the unwinding component, the first winding component and the second winding component to quickly peel off the glue of the glue element from the isolation paper, thereby improving the gluing efficiency; through the detection structure, the driving structure and the gluing component, the gluing of the glue element is adhered to the gluing surface of the workpiece to be glued by heating and pressurizing, and the gluing component is controlled by the cam driving mechanism to quickly glue, thereby improving the gluing efficiency and shortening the time consumption, thereby solving the technical problems of the existing film sticking equipment being difficult to operate and time-consuming in double-sided gluing on micro connectors. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 This is a schematic structural diagram of the double-sided adhesive laminating device described in an embodiment of the present application;

[0024] Figure 2 This is a structural schematic diagram of another angle of the clamp-type double-sided adhesive laminating device described in an embodiment of the present application;

[0025] Figure 3 It is a structural schematic diagram of a feeding and gluing structure located above a gluing station in a clamp-type double-sided gluing device according to an embodiment of the present application;

[0026] Figure 4 It is a structural schematic diagram of a feeding and gluing structure located below a gluing station in a clamp-type double-sided gluing device according to an embodiment of the present application;

[0027] Figure 5 A schematic diagram of a structure in which a movable seat is added to the clamp-type double-sided adhesive laminating device described in an embodiment of the present application;

[0028] Figure 6 It is a structural schematic diagram of the feeding and gluing structure in the clamp-type double-sided gluing equipment described in an embodiment of the present application. DETAILED DESCRIPTION

[0029] In order to make the purpose, features, and advantages of the invention of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the embodiments described below are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] In the description of the embodiments of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0031] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the feature. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0032] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; 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 those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0033] The embodiment of the present application provides a double-sided adhesive laminating device, which is used to solve the technical problems that the existing adhesive laminating devices are difficult to operate and time-consuming to perform double-sided adhesive laminating on micro connectors. The double-sided adhesive laminating device is used for double-sided adhesive laminating processing of various micro connectors, which can be flexible circuit boards, battery tabs or battery poles, etc.

[0034] Embodiment 1:

[0035] Figure 1 This is a schematic diagram of the structure of the double-sided adhesive laminating device described in the embodiment of the present application. Figure 2 This is a schematic structural diagram of the double-sided adhesive laminating device from another angle described in an embodiment of the present application.

[0036] like Figure 1 and Figure 2 As shown, the embodiment of the present application provides a clamping double-sided gluing device, including a frame 10 and a gluing station 20 installed on the frame 10, a detection structure 30, two feeding gluing structures 40 and a driving structure (not marked in the figure) corresponding to each feeding gluing structure 40, wherein the two feeding gluing structures 40 are respectively arranged above and below the gluing station 20. Among them, the two driving structures corresponding to the two feeding gluing structures 40 are controlled in linkage.

[0037] In the embodiment of the present application, the gluing station 20 is used to carry the workpiece to be glued.

[0038] It should be noted that the workpiece to be glued can be a micro connector.

[0039] In an embodiment of the present application, the feeding and gluing structure 40 is used to transport the glue element 101 to the top or bottom of the gluing surface of the workpiece to be glued, and the feeding and gluing structure 40 includes a mounting plate 41 and a gluing element 42 mounted on the mounting plate 41, a rewinding assembly 43, a first rewinding assembly 44, a second rewinding assembly 45 and a cam driving mechanism for driving the gluing element 42 to glue.

[0040] It should be noted that the feeding and gluing structure 40 can realize the method of unwinding one and rewinding two release papers through the unwinding component 43, the first rewinding component 44 and the second rewinding component 45 to synchronously convey the glue element to the gluing station 10; the glue element 101 can also be glued to the gluing surface of the workpiece to be glued by the glue element 42 by applying heat and pressure. In this embodiment, in order to protect the glue element 42 from damaging the workpiece to be glued, a protective layer is provided on the glue element 42, for example, a protective layer made of soft material, to avoid damaging the workpiece to be glued during the gluing process. Among them, the glue element 101 includes a colloid and a first release paper and a second release paper adhered to both sides of the colloid.

[0041] In the embodiment of the present application, the cam driving mechanism is used to drive the corresponding glue sticking element 42 to adhere the glue element 101 on the glue sticking element 42 to the glue sticking surface of the workpiece to be glued by heating and pressurizing.

[0042] It should be noted that the clamp-type double-sided gluing device realizes rapid gluing action through the cam driving mechanism of the feeding gluing structure 40, thereby improving the gluing efficiency.

[0043] In the embodiment of the present application, the first winding assembly 44 is used to wind up the first release paper, and the second winding assembly 45 is used to wind up the second release paper.

[0044] It should be noted that if Figure 1 and Figure 2 As shown, in order to facilitate the winding of the release paper in the adhesive element 101, the first winding assembly 44 winds up the first release paper in a clockwise direction, and the second winding assembly 45 winds up the second release paper in a clockwise direction.

[0045] In the embodiment of the present application, the detection structure 30 is used to detect the correction data between the glue component 42 and the glue surface of the workpiece to be glued and the glue component 101 respectively.

[0046] It should be noted that if Figure 1 and Figure 2 As shown, the detection structure 30 is mounted on the mounting plates 41 located at the upper and lower sides of the gluing station 20. In the embodiment of the present application, the detection structure 30 includes two CCD cameras for detecting the correction data of the upper and lower gluing surfaces of the workpiece to be glued.

[0047] In an embodiment of the present application, the driving structure is used to drive the corresponding feeding and gluing structure 40 to move according to the correction data to correct the position of the gluing element 42, thereby correcting the position between the gluing element 42 and the glue element 101 and the gluing surface of the workpiece to be glued, thereby improving the accuracy of gluing.

[0048] It should be noted that the driving structure includes an actuator for driving the feeding and gluing structure 40 to move up and down. The actuator is mounted on the frame 10, and the mounting plate 41 is connected to the output end of the actuator. The actuator drives the mounting plate 41 to move up and down through a gear rack transmission to drive the feeding and gluing structure 40 to move up and down. In this embodiment, the actuator can be selected as a servo motor, and the motor drives the feeding and gluing structure 40 to move up and down through the gear rack. In other embodiments, the actuator can also be an electric or various forms of rotating power devices. Among them, the gluing element 42 is provided with a pressure head corresponding to the gluing surface of the workpiece to be glued.

[0049] In the embodiment of the present application, the clamp-type double-sided gluing equipment detects the correction data of the upper and lower feeding and gluing structures through the detection structure 30, and independently performs correction operations on the corresponding feeding and gluing structures through the corresponding driving structure separation, thereby improving the gluing accuracy of each feeding and gluing structure and ensuring the quality of gluing on each side of the workpiece to be glued.

[0050] The present application provides a clamping double-sided gluing device, comprising a frame 10 and a gluing station 20 installed on the frame 10, a detection structure 30, two feeding gluing structures 40 and a driving structure corresponding to each feeding gluing structure 40, wherein the two feeding gluing structures 40 are respectively arranged above and below the gluing station 20; the gluing station 20 is used to carry the workpiece to be glued; the feeding gluing structure 40 is used to transport the glue element to the top or bottom of the gluing surface of the workpiece to be glued, the feeding gluing structure 40 comprises a mounting plate 41 and a gluing element 42 installed on the mounting plate 41, a reeling assembly 43, a first reeling assembly 44, a second reeling assembly 45 and a cam driving mechanism for driving the gluing element 42 to glue; the detection structure 30 is used to detect the correction data between the gluing element 42 and the gluing surface of the workpiece to be glued; the driving structure is used to drive the corresponding feeding gluing structure 40 to move according to the correction data to correct the position of the gluing element 42. The pair of clamp-type double-sided gluing equipment realizes a one-out and two-winding method through the unwinding component 43, the first winding component 44 and the second winding component 45 to quickly peel off the glue of the glue element 101 from the isolation paper, thereby improving the gluing efficiency; through the detection structure 30, the driving structure and the gluing component 42 cooperate to achieve the glue of the glue element 101 Adhere to the gluing surface of the workpiece to be glued by heating and pressurizing, and the cam driving mechanism controls the gluing component 42 to quickly glue, thereby improving the gluing efficiency and shortening the time consumption; it solves the technical problems of the existing film-sticking equipment that is difficult to operate and time-consuming to perform double-sided gluing on micro-connectors.

[0051] Figure 3 This is a structural schematic diagram of a feeding and gluing structure located above a gluing station in a clamp-type double-sided gluing device according to an embodiment of the present application. Figure 4 It is a structural schematic diagram of the feeding and gluing structure located below the gluing station in the clamp-type double-sided gluing equipment described in an embodiment of the present application.

[0052] In one embodiment of the present application, a light source assembly (not marked in the figure) is mounted on the mounting plate 41 .

[0053] It should be noted that the light source assembly is used to provide light source to the detection structure 30 to ensure the detection quality of the detection structure 30 .

[0054] like Figure 3 and Figure 4As shown, in one embodiment of the present application, a tensioning assembly for keeping the conveyed glue element 101 in a tensioned state at all times is provided on the mounting plate 41 , and the tensioning assembly includes a glue pulling driving source 471 and a glue pulling pressing element 472 connected to the glue pulling driving source 471 .

[0055] It should be noted that the glue pulling and pressing element 472 and the glue pulling driving source 471 are both installed on the mounting plate 41, and the glue pulling and pressing element 472 is connected to the glue element 101. In this embodiment, the glue pulling driving source 471 can be a motor. In the working state, the motor drives the glue pulling and pressing element 472 to pull and press the glue element 101, so that the glue element 101 is always in a tensioned or taut state during the transmission process, which is convenient for the glue sticking operation, thereby improving the glue sticking quality. Among them, the motor is used as the glue pulling driving source 471 to screw the glue element 101, so that the glue element is fixed in length and the accuracy of transmitting the glue element 101 is greater than 0.05.

[0056] like Figure 3 and Figure 4 As shown, in one embodiment of the present application, a limiting element 46 for limiting the movement of the adhesive element 42 is provided on the mounting plate 41, and a through hole matching the adhesive element 101 is provided on the limiting element 46, and the adhesive element 101 abuts against the adhesive element 42 through the through hole.

[0057] It should be noted that the limiting element 46 is also used to peel off the top layer of the release paper of the adhesive element 101, and the adhesive of the adhesive element 101 and the bottom layer of the release paper are transferred to the adhesive laminating station 20 through the second winding assembly 45. The limiting element 46 is provided with a bevel to facilitate peeling off the top layer of the release paper of the adhesive element 101.

[0058] Figure 5 A schematic diagram of the structure of the double-sided adhesive laminating device with a movable seat added thereto according to an embodiment of the present application.

[0059] like Figure 5 As shown, in one embodiment of the present application, the pair of clamping double-sided gluing equipment also includes a movable seat 50, and the frame 10 is installed on the movable seat 50. The movable seat 50 is used to adjust the relative distance between the frame 10 and the workpiece to be glued, so as to adjust the relative distance between the pair of clamping double-sided gluing equipment and the workpiece to be glued, so that the pair of clamping double-sided gluing equipment can adjust the relative distance between the pair of clamping double-sided gluing equipment and the workpiece to be glued according to the different positions of the workpiece to be glued, thereby improving the practicality of the pair of clamping double-sided gluing equipment.

[0060] It should be noted that the mobile seat 50 includes a mobile drive source 51, a screw rod 52 and a slide 53, the mobile drive source 51 is connected to the screw rod 52, the slide 53 is movably mounted on the screw rod 52, and the frame 10 is mounted on the slide 53. In the present embodiment, the mobile drive source 51 can be a motor, and the motor drives the screw rod 52 to rotate and drive the slide 53 to move on the screw rod. The mobile drive source 51 can also be a cylinder, which drives the slide 53 to move on the screw rod 52. Position sensors are provided corresponding to the initial position and the extended position of the telescopic rod of the cylinder for sensing the telescopic state of the cylinder. In other embodiments, the mobile drive source can also be an electric or various forms of cylinder or push-type power device.

[0061] The clamp-type double-sided gluing device can also detect the gluing correction data of the workpiece after gluing through the detection structure 30, and control the moving seat 50 to move and adjust the position between the clamp-type double-sided gluing device and the workpiece to be glued according to the gluing correction data.

[0062] like Figure 2 As shown, in one embodiment of the present application, in order to further fix the workpiece to be glued, a pre-pressing element 103 for pre-pressing the workpiece is installed on the mounting plate 41 located above the glue laminating station.

[0063] Figure 6 It is a structural schematic diagram of the feeding and gluing structure in the clamp-type double-sided gluing equipment described in an embodiment of the present application.

[0064] like Figure 6 As shown, in one embodiment of the present application, the unwinding assembly 43 includes an unwinding shaft, the first winding assembly 44 includes a first winding shaft, and the second winding assembly 45 includes a second winding shaft. The corresponding mounting plate 41 is provided with a first driving source 431 for driving the unwinding shaft to rotate, and a second driving source 432 for driving the first winding shaft to rotate and driving the second winding shaft to rotate synchronously.

[0065] It should be noted that the first driving source 431 and the second driving source 432 may both be motors. The first driving source 431 and the second driving source 432 both drive the corresponding unwinding shaft, the first winding shaft, and the second winding shaft to rotate through the conveyor belt 102 .

[0066] like Figure 3 and Figure 4 As shown, in one embodiment of the present application, the unwinding assembly 43 includes a gravity buffer element 433 , a glue pulling isolation element 434 , and a glue presence detection element 435 installed on the mounting plate 41 .

[0067] It should be noted that the gravity buffer element 433 is used to detect whether the glue element 101 is transmitted, to ensure the continuity of the glue application operation, and to avoid material shortage during the glue application process. The glue pulling and blocking element 434 is used to detect whether the transmitted glue element 101 is broken, to ensure the glue application quality, and to avoid glue application failure caused by poor glue of the glue element 101. The glue presence detection element 435 is used to detect whether the unwinding component 43 is missing.

[0068] In one embodiment of the present application, the cam driving mechanism includes a cam driving source mounted on a mounting plate 41 and a cam connected to the cam driving source, and an output shaft of the cam is connected to a rubber-applying element 42 .

[0069] It should be noted that the cam driving source may be a motor.

[0070] In the embodiment of the present application, the working principle of the clamping double-sided adhesive laminating device is:

[0071] The glue element 101 is respectively conveyed to the front of the workpiece to be glued by two feeding and gluing structures located above and below the gluing station 20, and the two CCD cameras of the detection structure 30 respectively detect the correction data of the corresponding glue element 42 and the glue element 101 and the workpiece to be glued; then, the second driving source 432 is driven by the correction data to drive the second winding component 45 to operate and adjust the position between the glue element 101 and the glue element 42, and the entire feeding and gluing structure 40 is controlled by the actuator of the driving structure according to the correction data to move and adjust the position between the glue element 42 and the workpiece to be glued, so as to realize the gluing operation between the glue element and the workpiece to be glued; finally, the cam driving mechanism drives the glue element 42 to move quickly toward the direction of the workpiece to be glued, because the glue element 42 has a certain temperature and pressure, it can quickly separate the glue from the other layer of isolation paper and stick the glue on the gluing surface of the workpiece to be glued, thereby completing the double-sided gluing of the workpiece to be glued.

[0072] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A double-sided adhesive laminating device, characterized in that: It comprises a frame and a gluing station installed on the frame, a detection structure, two feeding and gluing structures and a driving structure corresponding to each of the feeding and gluing structures, wherein the two feeding and gluing structures are respectively arranged above and below the gluing station; The gluing station is used to carry the workpiece to be glued; The feeding and gluing structure is used to convey the glue element to the upper or lower side of the gluing surface of the workpiece to be glued, and the feeding and gluing structure comprises a mounting plate and a gluing element mounted on the mounting plate, a reeling assembly, a first reeling assembly, a second reeling assembly and a cam driving mechanism for driving the gluing element to glue; The detection structure is used to detect the correction data between the glue-applying element and the glue-applying surface of the workpiece to be glued respectively; The driving structure is used to drive the corresponding feeding and gluing structure to move according to the correction data, so as to correct the position of the gluing element; The cam driving mechanism is used to drive the corresponding glue sticking element to stick the glue element on the glue sticking element to the glue sticking surface of the workpiece to be glued by heating and pressurizing.

2. The double-sided adhesive laminating device according to claim 1, characterized in that: A light source assembly for providing light source to the detection structure is mounted on the mounting plate.

3. The double-sided adhesive laminating device according to claim 1, characterized in that: The mounting plate is provided with a tensioning assembly for keeping the conveyed adhesive element in a tensioned state at all times, and the tensioning assembly includes an adhesive pulling driving source and an adhesive pulling pressing element connected to the adhesive pulling driving source.

4. The double-sided adhesive laminating device according to claim 1, characterized in that: The mounting plate is provided with a limiting element for limiting the movement of the adhesive element. The limiting element is provided with a through hole matching the adhesive element. The adhesive element abuts against the adhesive element through the through hole.

5. The double-sided adhesive laminating device according to claim 1, characterized in that: It also includes a moving seat, the frame is installed on the moving seat, and the moving seat is used to adjust the relative distance between the frame and the workpiece to be glued.

6. The double-sided adhesive laminating device according to any one of claims 1 to 5, characterized in that: The unwinding assembly includes an unwinding shaft, the first winding assembly includes a first winding shaft, and the second winding assembly includes a second winding shaft. A first driving source for driving the unwinding shaft to rotate and a second driving source for driving the first winding shaft to rotate and the second winding shaft to rotate synchronously are arranged on the corresponding mounting plate.

7. The double-sided adhesive laminating device according to claim 6, characterized in that: The first driving source and the second driving source are both motors; and / or, the first driving source and the second driving source both drive the corresponding unwinding shaft, the first winding shaft and the second winding shaft to rotate through a conveyor belt.

8. The double-sided adhesive laminating device according to any one of claims 1 to 5, characterized in that: The unwinding assembly comprises a gravity buffer element, a glue pulling isolation element and a glue presence detection element which are installed on the mounting plate.

9. The double-sided adhesive laminating device according to any one of claims 1 to 5, characterized in that: The cam driving mechanism comprises a cam driving source mounted on the mounting plate and a cam connected to the cam driving source, and an output shaft of the cam is connected to the glue sticking element.

10. The double-sided adhesive laminating device according to any one of claims 1 to 5, characterized in that: The driving structure includes an actuator for driving the feeding and gluing structure to move up and down. The actuator is installed on the frame, and the mounting plate is connected to the output end of the actuator. The actuator drives the mounting plate to move up and down through a gear rack transmission to drive the feeding and gluing structure to move up and down.

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