Acrylic plate laminating UV curing equipment

Abstract

The utility model discloses acrylic plate fitting UV curing equipment which comprises a rack, a workbench, a dispensing device, a flattening device and a curing box are arranged on the rack, a UV lamp is arranged in the curing box, a base plate is arranged on the side edge of the workbench, a plurality of positioning assemblies and a plurality of fixing assemblies are arranged on the base plate, each positioning assembly comprises a first air cylinder, and each fixing assembly comprises a second air cylinder; the acrylic plate and the protective film are positioned by the aid of the positioning needle, the acrylic plate and the protective film are fine in positioning accuracy, the positioning process is quick and convenient, power of the second cylinder directly acts on the rotating part, and the acrylic plate and the protective film can be positioned by the aid of the positioning needle. And the rotating piece directly applies force to the acrylic plate and the protective film, so that the response speed is increased, and the fixing effect is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of UV curing equipment technology, specifically to an acrylic sheet bonding UV curing equipment. Background Technology

[0002] Acrylic sheets are a common transparent plastic material with wide applications in various fields due to their unique properties. Acrylic sheets can be used in construction and interior decoration, such as windows, skylights, wall coverings, partitions, doors, stair railings, bathtubs, and shower screens. Their high transparency provides unobstructed views and adds a modern and aesthetically pleasing touch. Because acrylic sheets are easy to process and cut, they are also frequently used in handicrafts, model making, and jewelry displays. To prevent scratches on the acrylic surface during use, a protective film is usually applied. UV curing is a commonly used bonding process; it is relatively simple to operate, using special UV-curing adhesive and then irradiating with a UV lamp for rapid curing and bonding, making it a common method for acrylic sheet production.

[0003] However, most UV curing equipment on the market currently uses clamps to position and fix acrylic sheets. The transmission structure of these clamps is relatively complex, resulting in a slow response speed and affecting the positioning and fixing efficiency.

[0004] In view of this, we propose an acrylic sheet bonding UV curing equipment. Utility Model Content

[0005] The purpose of this invention is to provide an acrylic sheet bonding UV curing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an acrylic sheet bonding UV curing equipment, comprising: a frame, on which a worktable, a dispensing device, a flattening device and a curing chamber are provided, a UV lamp is provided inside the curing chamber, a substrate is provided on the side of the worktable, and a plurality of positioning components and a plurality of fixing components are provided on the substrate.

[0007] The positioning component includes a cylinder, which is fixedly mounted on the lower end of the base plate. The output end of the cylinder is connected to a positioning pin, which passes through the base plate.

[0008] The fixed assembly includes cylinder two, a fulcrum seat, and a rotating component. Cylinder two is fixedly installed on the side of the base plate away from the worktable. The fulcrum seat is installed on the upper end of cylinder two. The rotating component is rotatably installed on the fulcrum seat. The output end of cylinder two is rotatably connected to one end of the rotating component.

[0009] As a preferred option, the frame is also equipped with guide rails, and the worktable is movably mounted on the guide rails.

[0010] Preferably, the dispensing device includes a linear module one, a support assembly, and several dispensing pens. The support assembly is mounted on the output end of the linear module one, and the dispensing pens are movably mounted on the support assembly.

[0011] Preferably, the bracket assembly includes a lifting guide and a lateral guide. The lifting guide is fixedly installed on the output end of the linear module one, and the lateral guide is installed on the lifting guide in a height-adjustable manner.

[0012] Preferably, the lifting guide is provided with a guide rod, and the guide rod is provided with a guide groove.

[0013] Preferably, the transverse guide includes a guide plate and a slide, the guide plate and the slide are sleeved on the guide rod, the slide is provided with a number of screws that mate with the guide groove, the guide plate is provided with a guide hole, and the dispensing pen is provided with screws that mate with the guide hole.

[0014] Preferably, the flattening device includes a linear module two and a roller shaft, with the roller shaft mounted on the output end of the linear module two.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention uses a positioning device to position the acrylic sheet and protective film, which has good positioning accuracy and the positioning process is quick and convenient. Furthermore, the power of the cylinder directly acts on the rotating part, so that the rotating part directly applies force to the acrylic sheet and protective film, thereby improving the response speed and enhancing the fixing effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of the present invention from another perspective;

[0020] Figure 4 This is a schematic diagram of the substrate structure in this utility model;

[0021] Figure 5 This is a schematic diagram of the substrate from another perspective in this utility model;

[0022] Figure 6 This is a schematic diagram of the dispensing device in this utility model;

[0023] Figure 7 This is a schematic diagram of the support assembly in this utility model;

[0024] Figure 8This is a schematic diagram of the structure of the pressure leveling device in this utility model;

[0025] In the diagram: 1. Workbench; 2. Dispensing device; 21. Linear module one; 22. Support assembly; 221. Lifting guide; 222. Guide rod; 223. Guide groove; 224. Transverse guide; 225. Guide plate; 226. Guide hole; 227. Slide table; 23. Dispensing pen; 3. Flattening device; 31. Linear module two; 32. Roller; 4. Curing box; 41. UV lamp; 5. Substrate; 6. Positioning assembly; 61. Cylinder one; 62. Positioning pin; 7. Fixing assembly; 71. Cylinder two; 72. Pivot seat; 73. Rotating component; 8. Guide rail; 9. Acrylic sheet. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-8 This utility model provides a technical solution for an acrylic sheet bonding UV curing equipment: an acrylic sheet bonding UV curing equipment, including: a frame, on which a worktable 1, a dispensing device 2, a flattening device 3 and a curing chamber 4 are arranged, a UV lamp 41 is arranged inside the curing chamber 4, a substrate 5 is arranged on the side of the worktable 1, and a plurality of positioning components 6 and a plurality of fixing components 7 are arranged on the substrate 5.

[0028] The positioning component 6 includes a cylinder 61, which is fixedly installed at the lower end of the substrate 5. The output end of the cylinder 61 is connected to a positioning pin 62, which passes through the substrate 5. The cylinder 61 drives the positioning pin 62 to rise and fall to adapt to acrylic sheets 9 of different thicknesses and improve applicability. Positioning holes that cooperate with the positioning pin 62 are opened on the acrylic sheet 9 and the protective film.

[0029] The fixing component 7 includes a second cylinder 71, a fulcrum 72, and a rotating component 73. The second cylinder 71 is fixedly installed on the side of the base plate 5 away from the worktable 1. The fulcrum 72 is installed on the upper end of the second cylinder 71. The rotating component 73 is rotatably installed on the fulcrum 72. The output end of the second cylinder 71 is rotatably connected to one end of the rotating component 73. During operation, the second cylinder 71 can drive the other end of the rotating component 73 to descend or rise to press and fix or loosen the acrylic plate 9 and the protective film.

[0030] In this embodiment, a guide rail 8 is also provided on the frame, and the worktable 1 is movably mounted on the guide rail 8. The worktable 1 can be reciprocated along the guide rail 8.

[0031] In this embodiment, the dispensing device 2 includes a linear module 21, a support assembly 22, and several dispensing pens 23. The support assembly 22 is mounted on the output end of the linear module 21, and the dispensing pens 23 are movably mounted on the support assembly 22. The position of the dispensing pens 23 can be moved by adjusting the support assembly 22 to easily adapt to different models of acrylic sheets 9. The linear module 21 drives the dispensing pens 23 to move and apply glue to the areas where glue is needed.

[0032] In this embodiment, the bracket assembly 22 includes a lifting guide 221 and a transverse guide 224. The lifting guide 221 is fixedly installed on the output end of the linear module 21, and the transverse guide 224 is installed on the lifting guide 221 in a height-adjustable manner. The height of the dispensing pen 23 can be adjusted by lifting the transverse guide 224 to facilitate the adaptation of different models of acrylic sheets 9.

[0033] In this embodiment, the lifting guide 221 is provided with a guide rod 222, and the guide rod 222 is provided with a guide groove 223. The transverse guide 224 includes a guide plate 224 and a slide 227. The guide plate 224 and the slide 227 are sleeved on the guide rod 222. The slide 227 is provided with a plurality of screws that cooperate with the guide groove 223. Loosening the screws allows the transverse guide 224 to move up and down along the guide rod 222. Tightening the screws allows the transverse guide 224 to maintain its current height. The guide plate 224 is provided with a guide hole 226. The dispensing pen 23 is provided with a screw that cooperates with the guide hole 226. Loosening the screws allows the dispensing pen 23 to move along the guide hole 226. Tightening the screws allows the dispensing pen 23 to be fixed in its current position.

[0034] In this embodiment, the flattening device 3 includes a linear module 2 31 and a roller 32. The roller 32 is installed on the output end of the linear module 2 31. When the worktable 1 passes under the flattening device 3, the linear module 2 31 drives the roller 32 to descend to contact the protective film, and the roller 32 flattens the protective film.

[0035] Specifically, during operation, the acrylic sheet 9 is first placed on the worktable 1, aligned with the positioning pin 62. The adhesive dispensing device 2 applies adhesive to the acrylic sheet 9. Then, the protective film is aligned with the positioning pin 62 and attached to the acrylic sheet 9. The cylinder 71 drives the other end of the rotating component 73 to descend and press and fix the acrylic sheet 9 and the protective film. The worktable 1 transports the acrylic sheet 9 and the protective film to the curing chamber 4. During transport, the worktable 1 passes through the flattening device 3, which flattens the protective film. The UV lamp 41 cures and bonds the acrylic sheet 9 and the protective film. This invention uses the positioning pin 62 to position the acrylic sheet 9 and the protective film, providing excellent positioning accuracy and a quick and convenient positioning process. Furthermore, the power of the cylinder 71 directly acts on the rotating component 73, allowing the rotating component 73 to directly apply force to the acrylic sheet 9 and the protective film, thereby improving the response speed and enhancing the fixing effect.

[0036] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An acrylic sheet bonding UV curing device, comprising: The frame is provided with a workbench (1), a dispensing device (2), a flattening device (3) and a curing chamber (4), and a UV lamp (41) is provided inside the curing chamber (4). The workbench (1) is characterized by having a substrate (5) on its side, and a plurality of positioning components (6) and a plurality of fixing components (7) on the substrate (5). The positioning component (6) includes a cylinder (61), which is fixedly installed at the lower end of the base plate (5). The output end of the cylinder (61) is connected to a positioning pin (62), which passes through the base plate (5). The fixing component (7) includes cylinder two (71), fulcrum seat (72) and rotating component (73). Cylinder two (71) is fixedly installed on the side of the base plate (5) away from the worktable (1). The fulcrum seat (72) is installed on the upper end of cylinder two (71). The rotating component (73) is rotatably installed on the fulcrum seat (72). The output end of cylinder two (71) is rotatably connected to one end of the rotating component (73).

2. The acrylic sheet bonding UV curing equipment according to claim 1, characterized in that, The frame is also equipped with guide rails (8), and the worktable (1) is movably mounted on the guide rails (8).

3. The acrylic sheet bonding UV curing equipment according to claim 1, characterized in that, The dispensing device (2) includes a linear module (21), a bracket assembly (22), and several dispensing pens (23). The bracket assembly (22) is mounted on the output end of the linear module (21), and the dispensing pens (23) are movably mounted on the bracket assembly (22).

4. The acrylic sheet bonding UV curing equipment according to claim 3, characterized in that, The bracket assembly (22) includes a lifting guide (221) and a transverse guide (224). The lifting guide (221) is fixedly installed on the output end of the linear module (21), and the transverse guide (224) is installed on the lifting guide (221) in a lifting manner.

5. The acrylic sheet bonding UV curing equipment according to claim 4, characterized in that, The lifting guide (221) is provided with a guide rod (222), and the guide rod (222) is provided with a guide groove (223).

6. The acrylic sheet bonding UV curing equipment according to claim 5, characterized in that, The transverse guide (224) includes a guide plate (225) and a slide (227). The guide plate (225) and the slide (227) are sleeved on the guide rod (222). The slide (227) is provided with a number of screws that cooperate with the guide groove (223). The guide plate (225) is provided with a guide hole (226). The glue pen (23) is provided with screws that cooperate with the guide hole (226).

7. The acrylic sheet bonding UV curing equipment according to claim 1, characterized in that, The flattening device (3) includes a linear module two (31) and a roller (32), with the roller (32) mounted on the output end of the linear module two (31).

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