Combined die composite die of irregular structure

Abstract

The utility model discloses a combination die composite die with an irregular structure, which relates to the technical field of dies, and comprises an upper die block and a lower die block, replacement blocks are respectively clamped on the upper die block and the lower die block, the upper die block and the lower die block are respectively provided with a through groove, each replacement block is fixedly connected with a screw rod, the screw rods penetrate through the through grooves, and the screw rods penetrate through the through grooves. The screw rod is in threaded connection with a screw sleeve, the screw sleeve is fixedly connected with a shifting plate, and the screw sleeve is rotationally connected with a pressing plate; by replacing the replacement blocks in different shapes, the local shape structures of the upper module and the lower module can be changed, so that the device is used for producing composite products in different local shapes, the whole upper module and the whole lower module do not need to be replaced, and the production cost is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and more specifically, it relates to a composite mold with an irregular structure. Background Technology

[0002] Composite materials, also known as composite products, are products made by combining two or more materials with different properties through physical or chemical methods to create a macroscopically unique material with novel properties. They fully utilize the advantages of each component material and overcome the shortcomings of a single material. For example, carbon fiber composites, characterized by high strength and low weight, are widely used in the aerospace field to reduce aircraft weight and improve fuel efficiency; glass fiber composites, on the other hand, possess excellent insulation and corrosion resistance and are commonly used in electronic, electrical, and chemical equipment. Composite materials are diverse in type and performance, capable of meeting the specific material needs of various industries, and are an indispensable and important material in modern industry.

[0003] Composite products are typically irregular or integrally assembled structures, requiring the use of modular molds for production. Different shapes and structures of composite products necessitate the use of different molds. However, when dealing with composite products where local shapes and structures differ but the rest are identical, most existing methods involve replacing the entire mold, resulting in high production costs. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a composite mold with an irregular structure.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an irregularly structured composite mold, comprising an upper module and a lower module, wherein replacement blocks are respectively snapped onto the upper module and the lower module, and through slots are formed on both the upper module and the lower module;

[0006] Each of the replacement blocks is fixedly connected to a screw rod, which passes through a through groove. A screw sleeve is threaded onto the screw rod, a lever plate is fixedly connected to the screw sleeve, and a pressure plate is rotatably connected to the screw sleeve.

[0007] Preferably, multiple limiting clamps are fixedly connected to the upper module and the lower module respectively.

[0008] Preferably, each of the replacement blocks is fixedly connected with multiple plug rods, and the upper module and the lower module are respectively provided with multiple plug holes that are adapted to the plug rods.

[0009] Preferably, each of the plurality of plug rods has a snap-fit ​​groove, and each of the plurality of snap-fit ​​grooves has a snap-fit ​​plate snapped into it. The plurality of snap-fit ​​plates are rotatably connected to the upper module and the lower module, respectively.

[0010] Preferably, a plurality of guide rods are fixedly connected to the lower module, and a sliding sleeve is slidably connected to each of the guide rods, and the sliding sleeves are all fixedly connected to the upper module.

[0011] Preferably, the replacement block is made of the same metal material as the upper and lower modules.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. By replacing the replacement blocks with different shapes, the local shape structure of the upper and lower modules can be changed, thus enabling the production of composite products with different local shapes without having to replace the entire upper and lower modules, effectively reducing production costs.

[0014] 2. Rotate the lever and pressure plate on the screw to the same direction as the through slot. The screw will then drive the lever and pressure plate through the through slot. The lever will then drive the screw sleeve to rotate. The screw sleeve will drive the pressure plate to move towards the upper module. Rotate the pressure plate so that the pressure plate moving towards the upper module abuts against the upper module. Then rotate the screw sleeve and tighten it to fix the replacement block on the upper module. This makes it easier to disassemble and replace the replacement block without having to find bolts, nuts and other accessories during disassembly and assembly.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 This is an exploded view of the replacement block and the upper module in an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the lever and pressure plate structure of an embodiment of the present utility model.

[0020] In the diagram: 1. Upper module; 2. Lower module; 3. Replacement block; 4. Through slot; 5. Screw; 6. Screw sleeve; 7. Dial plate; 8. Pressure plate; 9. Limiting clamp; 10. Insert rod; 11. Insert hole; 12. Snap-fit ​​groove; 13. Snap-fit ​​plate; 14. Guide rod; 15. Sliding sleeve. Detailed Implementation

[0021] 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.

[0022] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they 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. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Reference Figures 1 to 3 This utility model provides a technical solution: an irregularly structured composite mold, including an upper module 1 and a lower module 2, wherein a replacement block 3 is respectively snapped onto the upper module 1 and the lower module 2, and a through slot 4 is opened on both the upper module 1 and the lower module 2;

[0025] like Figure 1 By replacing the replacement block 3 with different shapes, the local shape structure of the upper module 1 and the lower module 2 can be changed, thus enabling the production of composite products with different local shapes without having to replace the entire upper module 1 and lower module 2, effectively reducing production costs.

[0026] Each of the replacement blocks 3 is fixedly connected to a screw 5, the screw 5 passes through the through groove 4, a screw sleeve 6 is threadedly connected to the screw 5, a lever plate 7 is fixedly connected to the screw sleeve 6, and a pressure plate 8 is rotatably connected to the screw sleeve 6;

[0027] like Figure 2 and Figure 3 Rotate the lever 7 and pressure plate 8 on the screw 5 to the same direction as the through groove 4. The screw 5 can then drive the lever 7 and pressure plate 8 through the through groove 4. Then, the lever 7 can drive the screw sleeve 6 to rotate. The screw sleeve 6 drives the pressure plate 8 to move towards the upper module 1. Rotate the pressure plate 8 so that the pressure plate 8 moving towards the upper module 1 abuts against the upper module 1. Then rotate the screw sleeve 6 and lock it, so that the replacement block 3 can be fixed on the upper module 1. This makes it easier to disassemble and replace the replacement block 3 without having to find bolts, nuts and other accessories during disassembly and assembly. The replacement block 3 on the lower module 2 is fixed in the same way.

[0028] Specifically, multiple limiting clamps 9 are fixedly connected to the upper module 1 and the lower module 2, such as... Figure 1 and Figure 2 The pressure plate 8 is engaged with the limiting clamp 9, thereby restricting the pressure plate 8 and preventing the pressure plate 8 from rotating with the screw sleeve 6 when the screw sleeve 6 is tightened.

[0029] Specifically, each of the replacement blocks 3 is fixedly connected with a plurality of plug rods 10, and the upper module 1 and the lower module 2 are respectively provided with a plurality of plug holes 11 that are adapted to the plug rods 10;

[0030] like Figure 2 and Figure 3 The plug rod 10 on the replacement block 3 can be plugged into the plug hole 11 on the upper module 1 or the lower module 2, thereby facilitating the positioning of the replacement block 3.

[0031] Specifically, each of the plurality of plug rods 10 has a snap-fit ​​groove 12, and each of the plurality of snap-fit ​​grooves 12 has a snap-fit ​​plate 13 snap-fitted into it. The plurality of snap-fit ​​plates 13 are rotatably connected to the upper module 1 and the lower module 2 respectively.

[0032] like Figure 2 and Figure 3 When the plug rod 10 is plugged into the plug hole 11, the snap plate 13 can be rotated so that the snap plate 13 is snapped into the snap groove 12 on the plug rod 10, so that the replacement block 3 cannot be disengaged from the upper module 1 or the lower module 2, and the replacement block 3 is further limited and fixed.

[0033] Specifically, a plurality of guide rods 14 are fixedly connected to the lower module 2, and a sliding sleeve 15 is slidably connected to each of the guide rods 14, and the sliding sleeves 15 are all fixedly connected to the upper module 1.

[0034] like Figure 1 During the mold closing and opening process, the upper module 1 can drive the sliding sleeve 15 to slide on the guide rod 14, thereby preventing misalignment between the upper module 1 and the lower module 2.

[0035] Specifically, the replacement block 3 is made of the same metal material as the upper module 1 and the lower module 2, so that the thermal expansion ratio of the replacement block 3 is consistent with that of the upper module 1 and the lower module 2, and will not cause deformation.

[0036] Working principle: Rotate the lever plate 7 and pressure plate 8 on the screw 5 to the same direction as the through groove 4. The screw 5 can then drive the lever plate 7 and pressure plate 8 through the through groove 4. Then, the lever plate 7 can drive the screw sleeve 6 to rotate. The screw sleeve 6 drives the pressure plate 8 to move towards the upper module 1. Rotate the pressure plate 8 so that the pressure plate 8 moving towards the upper module 1 abuts against the upper module 1. Then rotate the screw sleeve 6 and lock it, which can fix the replacement block 3 on the upper module 1. This makes the replacement block 3 easier to disassemble and replace, and there is no need to find bolts, nuts and other accessories during disassembly and assembly. The replacement block 3 on the lower module 2 is fixed in the same way.

[0037] By replacing the replacement block 3 with a different shape, the local shape structure of the upper module 1 and the lower module 2 can be changed, thus enabling the production of composite products with different local shapes without having to replace the entire upper module 1 and lower module 2, effectively reducing production costs.

[0038] It should be noted that all electrical components appearing in this application are connected to an external main controller and 220V AC mains power. The main controller can be a processor, alarm module, or drive module, etc., to control conventional known devices. All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding, which are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0039] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A mold for a combined mold material of irregular structure, characterized by, It includes an upper module (1) and a lower module (2), and a replacement block (3) is snapped onto the upper module (1) and the lower module (2) respectively. Both the upper module (1) and the lower module (2) have through slots (4). Each replacement block (3) is fixedly connected to a screw (5), the screw (5) passes through the through groove (4), the screw (5) is threadedly connected to a screw sleeve (6), the screw sleeve (6) is fixedly connected to a lever plate (7), and the screw sleeve (6) is rotatably connected to a pressure plate (8).

2. A combined mold for a composite material of irregular structure according to claim 1, characterized in that: Multiple limiting clamps (9) are fixedly connected to the upper module (1) and the lower module (2).

3. A combined mold for a composite material of irregular structure according to claim 1, characterized in that: Each of the replacement blocks (3) is fixedly connected with multiple plug rods (10), and the upper module (1) and the lower module (2) are respectively provided with multiple plug holes (11) that are adapted to the plug rods (10).

4. A combined mold for a non-regular structure composite material mold according to claim 3, characterized in that: Each of the multiple plug rods (10) has a snap-fit ​​groove (12), and each of the multiple snap-fit ​​grooves (12) has a snap-fit ​​plate (13) snap-fitted into it. Each of the multiple snap-fit ​​plates (13) is rotatably connected to the upper module (1) and the lower module (2).

5. A combined mold for a composite material of irregular structure according to claim 1, characterized in that: Multiple guide rods (14) are fixedly connected to the lower module (2), and sliding sleeves (15) are slidably connected to the multiple guide rods (14), and the multiple sliding sleeves (15) are fixedly connected to the upper module (1).

6. A combined mold for a composite material of irregular structure according to claim 1, characterized in that: The replacement block (3) is made of the same metal material as the upper module (1) and the lower module (2).

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