A UV laminating machine that uses photocuring technology to imprint and bond different materials

Abstract

This utility model relates to the field of bonding equipment technology and discloses a UV laminating machine that uses photocuring technology to press and bond different materials. It includes a support cabinet assembly, which is equipped with a UV curing and control host, a bonding platform, and a pressing and limiting component. The support cabinet assembly includes a working side cabinet with a built-in chiller to reduce the internal temperature of the equipment and ensure stable operation. A movable support is located at the bottom of the working side cabinet, and casters with brakes are installed at the bottom of the working side cabinet next to the movable support. This utility model effectively solves the heat dissipation problem by using a built-in chiller in the working side cabinet, opening heat dissipation vents, and employing heat insulation materials, combined with the top heat dissipation vent of the UV curing and control host, thus extending the service life of components such as the UV light source curing lamp and improving the bonding quality.

Description

Technical Field

[0001] This utility model relates to the field of bonding equipment technology, specifically a UV laminating machine that uses photocuring technology to imprint and bond different materials. Background Technology

[0002] In current industrial production, UV lamination technology is widely used in many fields, such as the bonding of screens and covers in electronic device manufacturing, and the assembly of optical components. Traditional UV laminators, which use photocuring technology to imprint and bond different materials, have several problems in practical use. For example, the heat generated during lamination is difficult to dissipate effectively, leading to excessively high internal temperatures, affecting the lifespan of key components such as the UV curing lamp, and consequently reducing lamination quality. Some machines are not easy to move or flexibly adjust in height, making them unsuitable for different work sites and operational needs. Furthermore, in terms of workpiece positioning, it is difficult to accurately adapt to workpieces of various sizes and shapes, making it difficult to guarantee lamination accuracy. At the same time, existing laminators lack intelligent and efficient coordination control in various stages such as dispensing, pressing, and curing, resulting in low production efficiency and inconsistent product quality. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a UV laminating machine that uses photocuring technology to press and bond different materials. The machine is equipped with a support cabinet assembly, a UV curing and control host, a bonding operation platform, and a pressing and limiting assembly. This solves the problems mentioned in the background technology, such as poor heat dissipation, inconvenient movement and height adjustment, inaccurate workpiece positioning, and insufficient coordinated control of various stages.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a UV laminating machine that uses photocuring technology to press and bond different materials, including a support cabinet assembly, the support cabinet assembly being equipped with a UV curing and control host, a bonding operation platform and a pressing and limiting assembly.

[0005] As a further embodiment of this utility model, the supporting cabinet assembly includes a working side cabinet with a built-in refrigeration unit to reduce the internal temperature of the equipment and ensure stable operation. The bottom of the working side cabinet is provided with a movable support, and the bottom of the working side cabinet and the side of the movable support are equipped with casters with brakes to facilitate the movement and fixation of the equipment. The working side cabinet is provided with a heat dissipation vent to assist the refrigeration unit in heat dissipation.

[0006] As a further embodiment of this utility model, the UV curing and control host includes a curing host housing. A top heat dissipation vent is provided on the top of the curing host housing to further enhance heat dissipation. A support frame is provided inside the curing host housing for mounting internal components. An operation display screen is mounted on the surface of the curing host housing, allowing operators to control equipment operating parameters. A UV light source curing lamp is mounted on the support frame for curing UV adhesive. A reflector is provided inside the UV curing and control host, located around the UV light source curing lamp, to concentrate UV light and improve the adhesive curing effect. An embossing and bonding roller is located below the UV light source curing lamp for pressing the workpiece. The embossing and bonding roller is connected to a pressing drive assembly, which includes a drive motor, a transmission screw, and a slider. The drive motor is connected to the transmission screw, and the slider is threadedly engaged with the transmission screw. The embossing and bonding roller is mounted on the slider, and the screw thread drives the embossing and bonding roller to move stably and precisely up and down.

[0007] As a further embodiment of this utility model, the bonding operation platform includes a working platform slide, on which a workpiece placement platform is provided for placing workpieces. The workpiece placement platform is equipped with a workpiece positioning component, which is an adjustable positioning pin or positioning clamp structure, capable of flexible adjustment according to the size and shape of the workpiece to achieve precise positioning of workpieces of different specifications. A precision dispensing valve is provided above the workpiece placement platform for precisely controlling the application of adhesive. The working platform slide is connected to a slide guide rail, which is connected to a slide drive component for driving the working platform slide to move, achieving automatic workpiece transfer. Platform limiting components are provided at both ends of the slide guide rail, including limit switches and buffer blocks. The limit switches are used to precisely control the travel position of the working platform slide, and the buffer blocks are used to buffer the impact force when the working platform slide reaches its limit position, effectively protecting the equipment structure and ensuring the stable and safe operation of the working platform slide.

[0008] As a further improvement of this invention, the pressing and limiting component is installed inside the UV curing and control host to limit the up and down movement of the embossing and bonding roller, thereby ensuring the stability and accuracy of the pressing operation.

[0009] As a further improvement of this utility model, the operating side cabinet is made of heat-insulating material, which can effectively reduce the transfer of external heat, and the cooling end of the refrigeration unit is connected to the inside of the UV curing and control host, which can efficiently cool the inside of the UV curing and control host.

[0010] As a further improvement of this utility model, the movable support is an adjustable height structure. By adjusting the height, it can adapt to the height requirements of different installation scenarios and enhance the versatility of the equipment.

[0011] As a further improvement of this utility model, the operation display screen is electrically connected to the UV light source curing lamp, the pressing drive assembly, the slide drive component, and the precision dispensing valve, so as to realize centralized control of the operating parameters of each component and improve the intelligence and coordination of equipment operation.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, by incorporating a built-in refrigeration unit in the working side cabinet, opening heat dissipation vents, and using heat insulation materials, along with the top heat dissipation vents of the UV curing and control host, the heat dissipation problem of the equipment is effectively solved, the service life of components such as the UV light source curing lamp is extended, and the bonding quality is improved.

[0013] 2. In this utility model, the adjustable height structure of the movable support and the universal wheels with braking function enable the equipment to be easily moved to different work sites and the height can be adjusted according to actual needs, which greatly improves the flexibility and adaptability of the equipment. At the same time, the adjustable workpiece positioning parts can accurately adapt to workpieces of various sizes and shapes, improving the bonding accuracy. The operation display screen provides centralized control of various components, improving the collaborative efficiency of dispensing, pressing, curing and other processes, thereby improving production efficiency and product quality. Attached Figure Description

[0014] Figure 1 This is a perspective view of the entire utility model; Figure 2 The main three-dimensional form of this utility model Figure 1 ; Figure 3 The main three-dimensional form of this utility model Figure 2 .

[0015] In the diagram: 1. Support cabinet assembly; 2. UV curing and control host; 3. Lamination platform; 4. Pressing limit assembly; 11. Working side cabinet; 12. Movable support; 13. Casters; 14. Heat dissipation vent; 21. Curing host housing; 22. Top heat dissipation vent; 23. Support frame; 24. Operation display screen; 25. UV light source curing lamp; 26. Embossing and laminating roller; 27. Pressing drive assembly; 31. Workpiece placement table; 32. Workpiece positioning component; 33. Precision dispensing valve; 34. Working platform slide; 35. Slide guide rail; 36. Slide drive assembly; 37. Platform limit assembly. Detailed Implementation

[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0017] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] It should be noted that the refrigeration machine, the combination of motor and lead screw transmission mechanism, the cylinder drive mechanism, etc. involved in this utility model are existing technologies and are common knowledge to those skilled in the art, and will not be described in detail here.

[0020] Please see Figures 1-3 In this embodiment of the utility model, a UV laminating machine for pressing and bonding different materials using photocuring technology includes a support cabinet assembly 1, which is equipped with a UV curing and control host 2, a bonding operation platform 3, and a pressing and limiting assembly 4.

[0021] The supporting cabinet assembly 1 includes a working side cabinet 11, which has a built-in refrigeration unit to reduce the internal temperature of the equipment and ensure stable operation. The working side cabinet 11 has a movable support 12 at the bottom and universal wheels 13 with brake function installed at the bottom of the working side cabinet 11 and on the side of the movable support 12 to facilitate the movement and fixation of the equipment. The working side cabinet 11 has a heat dissipation vent 14 to assist the refrigeration unit in heat dissipation.

[0022] The UV curing and control host 2 includes a curing host housing 21. The top of the curing host housing 21 is provided with a top heat dissipation vent 22 to further enhance the heat dissipation effect. The curing host housing 21 is provided with a support frame 23 for installing internal components. An operation display screen 24 is installed on the surface of the curing host housing 21, and the operator can control the equipment operating parameters through the operation display screen 24. A UV light source curing lamp 25 is installed on the support frame 23 for curing UV adhesive. The UV curing and control host 2 is provided with a reflector. The reflector is located around the UV light source curing lamp 25 and can concentrate the UV light to improve the curing effect of the adhesive. Below the UV curing lamp 25 is an embossing roller 26, used for pressing the workpiece. The embossing roller 26 is connected to a pressing drive assembly 27, which includes a drive motor, a transmission screw, and a slider. The drive motor is connected to the transmission screw, and the slider is threadedly engaged with the transmission screw. The embossing roller 26 is mounted on the slider, and the screw thread drives the embossing roller 26 to move up and down stably, achieving precise up and down movement of the embossing roller 26.

[0023] The bonding operation platform 3 includes a working platform slide 34, on which a workpiece placement table 31 is provided for placing workpieces. The workpiece placement table 31 is provided with a workpiece positioning component 32, which is an adjustable positioning pin or positioning clamp structure that can be flexibly adjusted according to the size and shape of the workpiece to achieve precise positioning of workpieces of different specifications. A precision dispensing valve 33 is provided above the workpiece placement table 31 for precise control of adhesive application. The working platform slide 34 is connected to a slide guide rail 35, which is connected to a slide drive component 36 for driving the working platform slide 34 to move, achieving automatic workpiece transfer. Platform limit components 37 are provided at both ends of the slide guide rail 35. The platform limit components 37 include limit switches and buffer blocks. The limit switches are used to precisely control the travel position of the working platform slide 34, and the buffer blocks are used to buffer the impact force when the working platform slide 34 reaches its limit position, effectively protecting the equipment structure and ensuring the stable and safe operation of the working platform slide 34.

[0024] The pressing and limiting component 4 is installed inside the UV curing and control host 2 to limit the up and down movement of the embossing and bonding roller 26, ensuring the stability and accuracy of the pressing operation.

[0025] The operating cabinet 11 is made of heat-insulating material, which can effectively reduce the transfer of external heat. The cooling end of the refrigeration unit is connected to the inside of the UV curing and control host 2, which can efficiently cool the inside of the UV curing and control host 2.

[0026] The movable support 12 is an adjustable height structure, which can be adjusted to adapt to the height requirements of different installation scenarios and enhance the versatility of the equipment.

[0027] The operation display screen 24 is electrically connected to the UV light source curing lamp 25, the pressing drive assembly 27, the slide drive component 36, and the precision dispensing valve 33, so as to realize centralized control of the operating parameters of each component and improve the intelligence and coordination of equipment operation.

[0028] The working principle of this utility model is as follows: During operation, firstly, according to the work site and operational requirements, the height of the equipment is adjusted by moving the support 12, and then the universal wheels 13 are used to move the equipment to a suitable position and lock the brake. The workpiece to be bonded is placed on the workpiece placement table 31, and the adjustable workpiece positioning component 32 is used to accurately position the workpiece. Next, the operation display screen 24 controls the precision dispensing valve 33 to accurately apply glue to the workpiece. Then, the slide drive component 36 drives the working platform slide 34 to move along the slide guide rail 35, conveying the workpiece to the pressing station in the UV curing and control host 2. At this time, the pressing drive component 27 drives the embossing and bonding roller 26 to descend, performing the pressing operation on the workpiece. The pressing and limiting component 4 limits the vertical movement range of the embossing and bonding roller 26 to ensure stable pressing. During pressing, the UV curing lamp 25 is turned on to cure the adhesive. Throughout the process, the refrigerator built into the working side cabinet 11, the heat dissipation vent 14, and the top heat dissipation vent 22 work together to ensure that the internal temperature of the equipment is within a suitable range. In other words, the entire equipment achieves movement, height adjustment, and heat dissipation through the supporting cabinet component 1. The bonding operation platform 3 completes the positioning, dispensing, and conveying of the workpiece. The UV curing and control host 2 realizes the pressing and curing operations. The pressing and limiting component 4 ensures the stable operation of the pressing operation. All components work together to achieve efficient and precise UV bonding operations.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A UV laminating machine for imprinting and bonding different materials using photocuring technology, comprising a support cabinet assembly (1), wherein the support cabinet assembly (1) is equipped with a UV curing and control host (2), a bonding operation platform (3) and a pressing and limiting assembly (4). Its features are: The supporting cabinet assembly (1) includes a working side cabinet (11), the working side cabinet (11) has a built-in refrigerator, the working side cabinet (11) has a movable support (12) at the bottom, the working side cabinet (11) has casters (13) installed at the bottom of the working side cabinet (11) and on the side of the movable support (12), and the working side cabinet (11) has a heat dissipation vent (14). The UV curing and control host (2) includes a curing host housing (21), a top heat dissipation vent (22) on the top of the curing host housing (21), a support frame (23) inside the curing host housing (21), an operation display screen (24) on the surface of the curing host housing (21), a UV light source curing lamp (25) on the support frame (23), an embossing bonding roller (26) below the UV light source curing lamp (25), and a pressing drive assembly (27) connected to the embossing bonding roller (26). The bonding operation platform (3) includes a working platform slide (34), a workpiece placement table (31) is provided on the working platform slide (34), a workpiece positioning component (32) is provided on the workpiece placement table (31), a precision dispensing valve (33) is provided above the workpiece placement table (31), the working platform slide (34) is connected to the slide guide rail (35), the slide guide rail (35) is connected to the slide drive component (36) for driving the working platform slide (34) to move, and platform limiting components (37) are provided at both ends of the slide guide rail (35). The pressing and limiting component (4) is installed inside the UV curing and control host (2) and is used to limit the up and down movement of the embossing and bonding roller (26).

2. The UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The operating side cabinet (11) is made of heat-insulating material, and the cooling end of the refrigeration unit is internally connected to the UV curing and control host (2).

3. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The movable support (12) is an adjustable height structure.

4. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The operation display screen (24) is electrically connected to the UV light source curing lamp (25), the pressing drive assembly (27), the slide drive (36), and the precision dispensing valve (33).

5. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The workpiece positioning component (32) is a positioning pin or positioning clamp structure with adjustable position and height.

6. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The slide drive (36) is a combination of a motor and a lead screw transmission mechanism, or a cylinder drive mechanism.

7. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The platform limiting component (37) includes a limit switch and a buffer block. The limit switch is used to control the travel position of the working platform slide (34), and the buffer block is used to buffer the impact force when the working platform slide (34) reaches the limit position.

8. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The pressing drive assembly (27) includes a drive motor, a transmission screw and a slider. The drive motor is connected to the transmission screw, the slider is threadedly engaged with the transmission screw, and the embossing roller (26) is mounted on the slider.

9. A UV laminating machine for imprinting and bonding different materials using photocuring technology according to claim 1, characterized in that: The UV curing and control host (2) is equipped with a reflector, which is located around the UV light source curing lamp (25).

Images