A fluorescent jelly cake integrated forming and packaging integrated device

Abstract

This utility model discloses an integrated molding and packaging device for fluorescent adhesive cakes, relating to the field of fluorescent adhesive cake technology. The utility model includes a support frame, with a demolding device fixedly connected to one side of the top surface of the support frame, and an extrusion device fixedly connected to the other side of the top surface of the support frame. The extrusion device includes multiple support rods, with a top plate fixedly connected to the top of each support rod. A hollow tube is symmetrically connected through one side of the top surface of the top plate, and a cylinder is fixedly connected to the top surface of the top plate. The output end of the cylinder extends into the top plate and is fixedly connected to an extrusion plate. The outer surface of the extrusion plate is in contact with the inner wall of a storage box. A guide rod is slidably connected to the inner wall of the hollow tube, with its bottom end movably penetrating the top plate and fixedly connected to the extrusion plate. A storage box is fixedly connected to the other side of the support frame. This utility model can extrude fluorescent adhesive raw materials into a mold groove and demold the fluorescent adhesive cakes.

Description

Technical Field

[0001] This utility model relates to the field of fluorescent adhesive film technology, specifically to an integrated device for the molding and packaging of fluorescent adhesive films. Background Technology

[0002] Fluorescent substrates are key components used in LED packaging and other fields. Phosphors are the core components that enable fluorescent substrates to emit light. The uniformly mixed materials are placed in a specific mold, and a certain pressure is applied to compact the materials in the mold to form fluorescent substrates with a certain shape and size. They usually include rare earth compound phosphors, such as red nitride rare earth compounds and orange silicate rare earth compounds. Different phosphors can make the substrates emit different colors of light.

[0003] However, existing technologies still have many defects in some similar structures when used in practice. For example, if the extrusion pressure is insufficient, the fluorescent adhesive in the mold cavity cannot be completely filled, resulting in insufficient thickness of the rubber cake, edge defects, or surface depressions. At the same time, if the joint is torn during demolding, the adhesive may adhere to the inner wall of the mold cavity, causing unevenness or impurities on the surface of the subsequently formed rubber cake.

[0004] To address the aforementioned problems, the inventors have proposed an integrated device for forming and packaging fluorescent adhesive discs. Utility Model Content

[0005] To address the problems of inconvenience in extruding fluorescent adhesive raw materials into the mold groove and inconvenience in demolding fluorescent adhesive cakes, the purpose of this utility model is to provide an integrated device for molding and packaging fluorescent adhesive cakes.

[0006] To solve the above technical problems, the present invention adopts the following technical solution: an integrated molding and packaging device for fluorescent adhesive cakes, including a bracket, a demolding device fixedly connected to one side of the top surface of the bracket, an extrusion device fixedly connected to the other side of the top surface of the bracket, the extrusion device including multiple support rods, a top plate fixedly connected to the top of the support rods, hollow tubes symmetrically penetrating one side of the top surface of the top plate, a cylinder fixedly connected to the top surface of the top plate, the output end of the cylinder extending into the top plate and fixedly connected to an extrusion plate, and a storage box fixedly connected to the other side of the bracket.

[0007] As a preferred technical solution of this application, the demolding device includes multiple support plates, and multiple fixing rods are fixedly connected between the support plates on both sides. The outer surface of the fixing rods is movably sleeved with the middle support plate. Two symmetrically distributed fixing plates are fixedly connected between the middle support plate and the support plate on one side. The inner wall of the fixing plate on one side is rotatably connected to a first connecting frame, and the inner wall of the fixing plate on the other side is rotatably connected to a second connecting frame. The first connecting frame and the second connecting frame are rotatably connected. One end of the support plate on the other side is fixedly connected to a first template, and one end of the middle support plate is fixedly connected to a second template. A first mold cavity is opened on one side of the first template, and a second mold cavity is opened on one side of the second template. A through groove is opened on the inner wall of the first mold cavity, and the through groove extends sequentially to one of the support plates and the storage box.

[0008] With the above technical solution, pulling the handle allows the middle support plate to slide along the fixed rod. As the middle support plate slides, the first and second connecting frames rotate with the movement of the support plate, playing a role in assisting support and guiding the movement of the template, ensuring a smooth and stable opening and closing process of the template. The first and second templates are arranged opposite each other. When they are closed, the first and second mold cavities together form the forming space of the fluorescent film. Inserting the limiting rod into the buckle can fix the relative position of the two templates and prevent the templates from separating during the forming process. After forming is completed, the limiting rod can be removed, and the handle can be pulled to separate the templates, effectively demolding the fluorescent film.

[0009] As a preferred technical solution of this application, the outer surface of the extrusion plate is in contact with the inner wall of the storage box.

[0010] Using the above technical solution, the extrusion plate slides within the inner wall of the storage tank.

[0011] As a preferred technical solution of this application, a guide rod is slidably connected to the inner wall of the hollow tube, and the bottom end of the guide rod movably passes through the top plate and is fixedly connected to the extrusion plate.

[0012] Through the above technical solution, the guide rod slides along the hollow tube, which guides and limits the movement of the extrusion plate, ensuring that the extrusion plate moves vertically up and down and preventing it from deviating during the movement.

[0013] As a preferred technical solution of this application, the lower end of the storage box is connected to a discharge pipe, and the outer surface of the discharge pipe is provided with a valve.

[0014] Using the above technical solution, the valve is opened, and under the squeezing action of the extrusion plate, the fluorescent adhesive raw material is discharged through the discharge pipe.

[0015] As a preferred technical solution of this application, a handle is symmetrically fixedly connected to one side of the middle support plate.

[0016] With the above technical solution, the operator can pull the handle to make the middle support plate slide along the fixed rod.

[0017] As a preferred technical solution of this application, the top surfaces of the first template and the second template are fixedly connected by two buckles, and a limit rod is engaged in the buckles.

[0018] By using the above technical solution, the limiting rod can be inserted into the buckle to fix the relative position of the two templates and prevent the templates from separating during the molding process. After molding is completed, the limiting rod can be removed and the handle can be pulled to separate the templates.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. This utility model can drive the extrusion plate to move up and down in the storage box through the working output end of the cylinder. Since the outer surface of the extrusion plate is in contact with the inner wall of the storage box, when the extrusion plate moves downward, it will apply pressure to the fluorescent adhesive material in the storage box, so that it can be discharged smoothly, thereby achieving the purpose of effectively extruding the fluorescent adhesive material into the mold groove;

[0021] 2. In this utility model, the first connecting frame and the second connecting frame can rotate as the support plate moves. The first mold cavity and the second mold cavity together form the molding space of the fluorescent glue cake. The limiting rod can be inserted into the buckle to fix the relative position of the two templates and prevent the templates from separating during the molding process. The limiting rod can be removed and the handle can be pulled to separate the templates, thereby achieving the purpose of effectively demolding the fluorescent glue cake. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 This is a schematic diagram of the extrusion device of this utility model.

[0025] Figure 3 This is a side view of the extrusion device of this utility model.

[0026] Figure 4 This is a schematic diagram of the demolding device of this utility model.

[0027] Figure 5 This is a schematic diagram of part of the demolding device of this utility model.

[0028] Figure 6 This is a schematic diagram of part of the demolding device of this utility model.

[0029] In the diagram: 1. Support; 2. Demolding device; 3. Extrusion device; 31. Support rod; 32. Top plate; 33. Hollow tube; 34. Guide rod; 35. Cylinder; 36. Extrusion plate; 37. Storage box; 38. Discharge pipe; 39. Valve; 201. Support plate; 202. Fixing rod; 203. Handle; 204. Fixing plate; 205. First connecting frame; 206. Second connecting frame; 207. First template; 208. First template; 209. First mold cavity; 210. Second mold cavity; 211. Through groove; 212. Buckle; 213. Limiting rod. Detailed Implementation

[0030] 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.

[0031] Example: Figure 1-6 As shown, this utility model provides an integrated molding and packaging device for fluorescent gel cakes, including a bracket 1, a demolding device 2 fixedly connected to one side of the top surface of the bracket 1, and an extrusion device 3 fixedly connected to the other side of the top surface of the bracket 1.

[0032] The extrusion device 3 includes multiple support rods 31. A top plate 32 is fixedly connected to the top of the support rods 31. Hollow tubes 33 are symmetrically connected through one side of the top surface of the top plate 32. A cylinder 35 is fixedly connected to the top surface of the top plate 32. The output end of the cylinder 35 extends into the top plate 32 and is fixedly connected to an extrusion plate 36. A guide rod 34 is slidably connected to the inner wall of the hollow tube 33. The bottom end of the guide rod 34 is movably connected through the top plate 32 and is fixedly connected to the extrusion plate 36. A storage box 37 is fixedly connected to the other side of the support 1. The outer surface of the extrusion plate 36 is in contact with the inner wall of the storage box 37. A discharge pipe 38 is connected to the lower end of the storage box 37. A valve 39 is provided on the outer surface of the discharge pipe 38.

[0033] The working output end of cylinder 35 drives the extrusion plate 36 to move up and down in the storage box 37. Since the outer surface of the extrusion plate 36 is in contact with the inner wall of the storage box 37, when the extrusion plate 36 moves downward, it will apply pressure to the fluorescent adhesive material in the storage box 37, so that it can be discharged smoothly and effectively extruded into the mold groove.

[0034] The demolding device 2 includes multiple support plates 201. Multiple fixing rods 202 are fixedly connected between the two support plates 201. The outer surface of the fixing rods 202 is movably sleeved with the middle support plate 201. A handle 203 is symmetrically fixedly connected to one side of the middle support plate 201. Two symmetrically distributed fixing plates 204 are fixedly connected between the middle and one side support plates 201. The inner wall of one fixing plate 204 is rotatably connected to a first connecting frame 205, and the inner wall of the other fixing plate 204 is rotatably connected to a second connecting frame 206. The first connecting frame 205 and the second connecting frame 206 are rotatably connected.

[0035] When the middle support plate 201 slides, the first connecting frame 205 and the second connecting frame 206 will rotate as the support plate 201 moves, playing a role in assisting support and guiding the movement of the template, ensuring that the opening and closing process of the template is smooth and stable.

[0036] One end of the other support plate 201 is fixedly connected to the first template 207, and one end of the middle support plate 201 is fixedly connected to the second template 208. A first mold cavity 209 is opened on one side of the first template 207, and a second mold cavity 210 is opened on one side of the second template 208. A through groove 211 is opened on the inner wall of the first mold cavity 209. The through groove 211 extends sequentially into one of the support plates 201 and the storage box 37. The top surfaces of the first template 207 and the second template 208 are fixedly connected to two buckles 212, and a limit rod 213 is engaged in the buckles 212.

[0037] The limiting rod 213 is inserted into the buckle 212 to fix the relative position of the two templates and prevent the templates from separating during the molding process. After molding is completed, the limiting rod 213 is removed and the handle 203 is pulled to separate the templates, which can effectively demold the fluorescent plastic cake.

[0038] The working principle of the integrated molding and packaging device for fluorescent adhesive cake in this embodiment is as follows: The storage box 37 is used to store fluorescent adhesive raw materials. When the cylinder 35 is working, the guide rod 34 slides along the hollow tube 33, which guides and limits the movement of the extrusion plate 36, ensuring that the extrusion plate 36 moves vertically up and down and avoiding deviation during the movement. The working output end of the cylinder 35 drives the extrusion plate 36 to move up and down in the storage box 37. Since the outer surface of the extrusion plate 36 is in contact with the inner wall of the storage box 37, when the extrusion plate 36 moves downward, it will apply pressure to the fluorescent adhesive raw materials in the storage box 37, so that they can be discharged smoothly, thereby achieving the purpose of effectively extruding the fluorescent adhesive raw materials into the mold groove.

[0039] When valve 39 is opened, the fluorescent adhesive raw material is discharged through discharge pipe 38 under the squeezing action of extrusion plate 36.

[0040] The operator can pull the handle 203 to slide the middle support plate 201 along the fixed rod 202. When the middle support plate 201 slides, the first connecting frame 205 and the second connecting frame 206 will rotate with the movement of the support plate 201, playing a role in assisting support and guiding the movement of the template, ensuring that the opening and closing process of the template is smooth and stable. The first template 207 and the second template 208 are set opposite to each other. When the two are closed, the first mold cavity 209 and the second mold cavity 210 together form the forming space of the fluorescent glue cake. The limiting rod 213 is inserted into the buckle 212 to fix the relative position of the two templates and prevent the templates from separating during the forming process. After the forming is completed, the limiting rod 213 is removed and the handle 203 is pulled to separate the templates, thereby achieving the purpose of effectively demolding the fluorescent glue cake.

[0041] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A fluorescent jelly cake integrated forming and packaging integrated device, comprising a support (1), characterized in that: A demolding device (2) is fixedly connected to one side of the top surface of the bracket (1), and an extrusion device (3) is fixedly connected to the other side of the top surface of the bracket (1). The extrusion device (3) includes multiple support rods (31), with a top plate (32) fixedly connected to the top of each support rod (31). Hollow tubes (33) are symmetrically connected through one side of the top surface of the top plate (32). A cylinder (35) is fixedly connected to the top surface of the top plate (32). The output end of the cylinder (35) extends into the top plate (32) and is fixedly connected to an extrusion plate (36). A storage box (37) is fixedly connected to the other side of the support (1).

2. The integrated forming and packaging device for fluorescent adhesive discs as described in claim 1, characterized in that: The demolding device (2) includes multiple support plates (201), and multiple fixing rods (202) are fixedly connected between the two support plates (201). The outer surface of the fixing rods (202) is movably sleeved with the middle support plate (201). Two symmetrically distributed fixing plates (204) are fixedly connected between the middle support plate (201) and the support plate (201) on one side. The inner wall of the fixing plate (204) on one side is rotatably connected to a first connecting frame (205), and the inner wall of the fixing plate (204) on the other side is rotatably connected to a second connecting frame (206). (205) is rotatably connected to the second connecting frame (206). One end of the support plate (201) on the other side is fixedly connected to the first template (207). One end of the support plate (201) in the middle is fixedly connected to the second template (208). A first mold cavity (209) is opened on one side of the first template (207). A second mold cavity (210) is opened on one side of the second template (208). A through groove (211) is opened on the inner wall of the first mold cavity (209). The through groove (211) extends sequentially into one of the support plates (201) and the storage box (37).

3. The integrated forming and packaging device for fluorescent adhesive discs as described in claim 1, characterized in that: The outer surface of the extrusion plate (36) is in contact with the inner wall of the storage box (37).

4. The integrated forming and packaging device for fluorescent adhesive discs as described in claim 1, characterized in that: The inner wall of the hollow tube (33) is slidably connected to a guide rod (34), the bottom end of which is movably connected to the top plate (32) and fixedly connected to the extrusion plate (36).

5. The integrated forming and packaging device for fluorescent adhesive discs as described in claim 1, characterized in that: The lower end of the storage box (37) is connected to a discharge pipe (38), and the outer surface of the discharge pipe (38) is provided with a valve (39).

6. The integrated forming and packaging device for fluorescent adhesive discs as described in claim 2, characterized in that: A handle (203) is symmetrically fixed to one side of the support plate (201) in the middle.

7. The integrated forming and packaging device for fluorescent adhesive discs as described in claim 2, characterized in that: The top surfaces of the first template (207) and the second template (208) are fixedly connected by two buckles (212), and the buckles (212) are fitted with limit rods (213).

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