Die

Abstract

The utility model relates to the technical field of dies, and discloses a die which comprises a bottom plate, die blocks are arranged on the periphery of the top of the bottom plate, a top plate is installed on the tops of the die blocks, a fixing block is clamped on the front side of the top of the top plate, and a rotating round short column is rotationally connected to the front side of the bottom of the bottom plate. A rotating plate is fixedly connected to the bottom of the rotating round short column, the front side of the rotating round short column is fixedly connected with the top of the fixing block through a fixing rope, fixing columns are fixedly connected to the periphery of the middle of the top end of the bottom plate, and the fixing columns penetrate through the mold block. According to the utility model, the fixed column is mounted, the plurality of mold blocks are sequentially fixed at the top of the bottom plate, the top plate finally covers the tops of the mold blocks, the second handle at the bottom of the bottom plate is rotated, and the fixed rope is wound on the outer wall of the rotary round short column, so that the mold blocks are connected more tightly, the height of the mold can be changed, and the production efficiency is improved; and the cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a mold. Background Technology

[0002] A mold is a tool used to produce products of a specific shape. It is characterized by high precision, durability, ease of maintenance, and cost-effectiveness. Molds play a vital role in modern industrial production and are one of the key tools for achieving efficient and high-quality production.

[0003] A search revealed Chinese patent publication number CN221604901U, which discloses a mold comprising: a first mold body with a first groove; a second mold body with a second groove, wherein the sides of the first and second mold bodies are joined to form a mold cavity; and an elastic connector suitable for elastically connecting the first and second mold bodies, allowing the first and second mold bodies to have elastic displacement in the joining direction. This design reduces the number of mold blocks, simplifies processing, and lowers processing costs. Because the first and second mold bodies have elastic displacement, the product can be easily removed by prying it loose along the vertical surface of the first groove using a bamboo strip, eliminating the need for complex disassembly and assembly, thus improving production efficiency. When the product cools and solidifies, the first and second mold bodies undergo elastic displacement to reduce the pressure between the mold cavity wall and the product, effectively eliminating internal stress caused by thermal expansion and contraction, and improving product quality. However, in the prior art, the mold height cannot be changed, making the same mold unsuitable for other equipment, hindering further improvements in production efficiency, and increasing costs. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a mold that aims to improve the problem in the prior art that the height of the mold cannot be changed and the same mold cannot be applied to other equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a mold, including a base plate, mold blocks are provided on all four sides of the top of the base plate, a top plate is installed on the top of the mold blocks, a fixing block is engaged on the front side of the top of the top plate, a rotating short column is rotatably connected to the front side of the bottom of the base plate, a rotating plate is fixedly connected to the bottom of the rotating short column, the front side of the rotating short column is fixedly connected to the top of the fixing block by a fixing rope, a fixing column is fixedly connected to all four sides of the top center of the base plate, the fixing column penetrates the mold blocks, and a clamping mechanism is installed on the right side of the base plate, the clamping mechanism clamps the mold blocks.

[0006] As a further description of the above technical solution:

[0007] The clamping mechanism includes two right-angled plates, which are respectively installed on the front and rear sides of the top of the base plate. Rotating short columns are evenly fixedly connected to adjacent sides of the two right-angled plates. A rotating column is rotatably connected to the middle of the top right side of the base plate. A first connecting rope is fixedly connected to the middle of the rotating column. The first connecting rope is fixedly connected to the rotating short column. A rotating circular plate is fixedly connected to the top of the rotating column. Fixed plates are fixedly connected to adjacent sides of the middle of the two right-angled plates.

[0008] As a further description of the above technical solution:

[0009] The top of the rotating circular plate is fixedly connected to a first handle, and a protective sleeve is installed in the middle of the first handle.

[0010] As a further description of the above technical solution:

[0011] The bottom left and right ends of the rotating short cylindrical column are fixedly connected to connecting circular plates, and the bottom of the connecting circular plates is fixedly connected to a second handle.

[0012] As a further description of the above technical solution:

[0013] The bottom of the base plate is fixedly connected to base columns on all four sides, and a fixed circular plate is fixedly connected to the bottom of each base column.

[0014] As a further description of the above technical solution:

[0015] An injection hole is provided in the middle of the top plate, and a sealing ring is installed inside the injection hole.

[0016] As a further description of the above technical solution:

[0017] A signboard is fixedly connected to the front side of the top plate, and a connecting strip is fixedly connected to the bottom of the signboard.

[0018] As a further description of the above technical solution:

[0019] A female buckle is fixedly connected to one side of the mold block, and a male buckle is fixedly connected to the other side of the mold block.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, multiple mold blocks are sequentially fixed to the top of the base plate by installing the fixing column. After installation, the top plate is finally placed on top of the mold blocks. Then, the second handle at the bottom of the base plate is rotated, so that the fixing rope is wrapped around the outer wall of the rotating short column, so that the top plate presses down on the mold blocks and makes the mold blocks more tightly connected to each other. This can realize the change of mold height, improve production efficiency, and reduce costs.

[0022] 2. In this utility model, the rotating circular plate drives the rotating column to rotate, which in turn causes the first connecting rope to rotate. The two right-angled plates connected by the rotating short column are pulled and clamped to the mold block. The installation of the fixing plate will prevent damage to the mold block during the clamping process, so that the mold block will not leak out during the injection process, avoiding production failure and improving the success rate. Attached Figure Description

[0023] Figure 1 This is a perspective view of a mold proposed in this utility model;

[0024] Figure 2 This is a front view of a mold proposed in this utility model;

[0025] Figure 3 This is a top view of a mold proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of a mold proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of a clamping mechanism for a mold proposed in this utility model.

[0028] Legend:

[0029] 1. Base plate; 2. Clamping mechanism; 201. Right-angle plate; 202. Fixing plate; 203. Rotating circular plate; 204. Rotating column; 205. Rotating short column; 206. First connecting rope; 3. Sealing ring; 4. Injection hole; 5. Top plate; 6. Fixing column; 7. Protective sleeve; 8. First handle; 9. Mold block; 10. Fixing rope; 11. Fixing block; 12. Marking plate; 13. Connecting strip; 14. Fixing circular plate; 15. Base column; 16. Connecting circular plate; 17. Second handle; 18. Rotating plate; 19. Rotating short column; 20. Female buckle; 21. Female buckle. 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] Reference Figure 1 , Figure 2 and Figure 4The present invention provides an embodiment of a mold, comprising a base plate 1, mold blocks 9 being provided around the top of the base plate 1, a top plate 5 being installed on the top of the mold blocks 9, a fixing block 11 being engaged with the front of the top of the top plate 5, a rotating short column 19 being rotatably connected to the front of the bottom of the base plate 1, a rotating plate 18 being fixedly connected to the bottom of the rotating short column 19, the front of the rotating short column 19 being fixedly connected to the top of the fixing block 11 via a fixing rope 10, the installation of the fixing rope 10 allowing the mold blocks 9 to be clamped, a fixing column 6 being fixedly connected around the top center of the base plate 1, the fixing column 6 penetrating the mold blocks 9, a clamping mechanism 2 being installed on the right side of the base plate 1, the clamping mechanism 2 being clamped by the mold blocks 9, a connecting round plate 16 being fixedly connected to the left and right ends of the bottom of the rotating short column 19, a second handle 17 being fixedly connected to the bottom of the connecting round plate 16, an injection hole 4 being opened in the center of the top plate 5, a sealing ring 3 being installed inside the injection hole 4, the sealing ring 3 preventing leakage during injection;

[0032] Specifically, by installing four fixing columns 6, multiple mold blocks 9 can be securely fixed to the top of the base plate 1 in sequence. The number of mold blocks 9 can be adjusted and determined according to the required height. After all the mold blocks 9 are installed, the top plate 5 will be placed on top of the mold blocks 9 to ensure the stability of the overall structure. Next, the fixing block 11 is locked and fixed by the slot on the top plate 5 to ensure the stability of the entire device. Then, the second handle 17 at the bottom of the base plate 1 is rotated so that the fixing rope 10 connecting the fixing block 11 and the rotating short column 19 is wrapped around the outer wall of the rotating short column 19. As the fixing rope 10 is wrapped, the top plate 5 will gradually press down on the mold blocks 9, making the mold blocks 9 more tightly connected to each other. Through the above process, the mold height can be adjusted and changed, which not only improves production efficiency but also reduces production costs. By quickly adjusting the mold height, it can adapt to the production needs of products of different sizes and shapes, thereby improving the flexibility and adaptability of the production line. During injection, the installation of the sealing ring 3 will prevent leakage during injection.

[0033] Reference Figure 1 , Figure 3 and Figure 5The clamping mechanism 2 includes two right-angle plates 201, which are respectively installed on the front and rear sides of the top of the base plate 1. Rotating short columns 205 are evenly fixedly connected to adjacent sides of the two right-angle plates 201. A rotating column 204 is rotatably connected to the middle of the right side of the top of the base plate 1. A first connecting rope 206 is fixedly connected to the middle of the rotating column 204. The first connecting rope 206 is fixedly connected to the rotating short column 205. A rotating circular plate 203 is fixedly connected to the top of the rotating column 204. A fixing plate 202 is fixedly connected to adjacent sides of the middle of the two right-angle plates 201. The installation of the fixing plate 202 will prevent the mold block 9 from being damaged. A first handle 8 is fixedly connected to the top of the rotating circular plate 203. A protective sleeve 7 is installed in the middle of the first handle 8. A female buckle 20 is fixedly connected to one side of the mold block 9. A male buckle 21 is fixedly connected to the other side of the mold block 9. The engagement of the male buckle 21 and the female buckle 20 fixes the mold block 9 together.

[0034] Specifically, by operating and rotating the first handle 8, which is encased in a protective sleeve 7, rotating the first handle 8 causes a rotating circular plate 203 to rotate, which in turn drives a rotating column 204 to rotate accordingly. As the rotating column 204 rotates, the first connecting rope 206 also rotates and winds around, thereby pulling the two right-angle plates 201, causing them to move inward and clamp the mold block 9. To ensure that the mold block 9 is not damaged during the clamping process, a fixing plate 202 is installed at the contact position between the right-angle plate 201 and the mold block 9. The function of this fixing plate 202 is to provide necessary support and protection while clamping the mold block 9, preventing the mold block 9 from deforming or being damaged during the clamping process. Through the above process, it can be ensured that the mold block 9 remains sealed during the injection of material, and there will be no leakage, reducing the possible failure rate in the production process, thereby improving the overall production success rate. Moreover, during installation, the mold block 9 is fixed together by the engagement of the male buckle 20 and the female buckle 21.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The bottom of the base plate 1 is fixedly connected to the bottom of the four sides of the base plate 1, and the bottom of the base plate 15 is fixedly connected to the bottom of the fixed circular plate 14. The front side of the top plate 5 is fixedly connected to the sign plate 12, and the bottom of the sign plate 12 is fixedly connected to the connecting strip 13.

[0036] Specifically, the installation of the base column 15 will prevent the device from directly contacting the ground, and the function of the connecting strip 13 is to allow observation of whether there is incomplete pressing during the pressing process.

[0037] Working principle: By installing four fixing columns 6, multiple mold blocks 9 can be fixed to the top of the base plate 1 in sequence. The number of mold blocks 9 is determined by the required height. After installation, the top plate 5 is placed on top of the mold blocks 9. Then, the fixing block 11 is locked in place by the slot on the top plate 5. Then, the second handle 17 at the bottom of the base plate 1 is rotated, so that the fixing rope 10 connecting the fixing block 11 and the rotating short column 19 is wrapped around the outer wall of the rotating short column 19, so that the top plate 5 presses down on the mold blocks 9 and makes the mold blocks 9 more tightly connected to each other. Through the above process, the mold height can be changed, production efficiency can be improved, and costs can be reduced.

[0038] By rotating the first handle 8, which is covered by the protective sleeve 7, the rotating circular plate 203 rotates along with the rotating column 204, which in turn causes the first connecting rope 206 to rotate. The two right-angle plates 201 connected by the rotating short column 205 are pulled and clamped to the mold block 9. The installation of the fixing plate 202 will prevent damage to the mold block 9 during the clamping process. Through this process, the mold block 9 will not leak during the injection process, thus avoiding production failure and improving the success rate.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mold, comprising a base plate (1), characterized in that: The base plate (1) is provided with mold blocks (9) around its top. A top plate (5) is installed on the top of the mold blocks (9). A fixing block (11) is engaged on the front side of the top of the top plate (5). A rotating short column (19) is rotatably connected to the front side of the bottom of the base plate (1). A rotating plate (18) is fixedly connected to the bottom of the rotating short column (19). The front side of the rotating short column (19) is fixedly connected to the top of the fixing block (11) by a fixing rope (10). A fixing column (6) is fixedly connected to the top center of the base plate (1). The fixing column (6) passes through the mold block (9). A clamping mechanism (2) is installed on the right side of the base plate (1). The clamping mechanism (2) is clamped by the mold block (9).

2. The mold according to claim 1, characterized in that: The clamping mechanism (2) includes two right-angle plates (201), which are respectively installed on the front and rear sides of the top of the base plate (1). A rotating short column (205) is fixedly connected to each adjacent side of the two right-angle plates (201). A rotating column (204) is rotatably connected to the middle of the right side of the top of the base plate (1). A first connecting rope (206) is fixedly connected to the middle of the rotating column (204). The first connecting rope (206) is fixedly connected to the rotating short column (205). A rotating circular plate (203) is fixedly connected to the top of the rotating column (204). A fixing plate (202) is fixedly connected to each adjacent side of the middle of the two right-angle plates (201).

3. The mold according to claim 2, characterized in that: The top of the rotating circular plate (203) is fixedly connected to a first handle (8), and a protective sleeve (7) is installed in the middle of the first handle (8).

4. The mold according to claim 1, characterized in that: The bottom left and right ends of the rotating short cylindrical column (19) are fixedly connected to connecting circular plates (16), and the bottom of the connecting circular plates (16) is fixedly connected to a second handle (17).

5. A mold according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to the bottom columns (15) on all four sides, and the bottom of the bottom columns (15) is fixedly connected to the fixed circular plate (14).

6. A mold according to claim 1, characterized in that: An injection hole (4) is provided in the middle of the top plate (5), and a sealing ring (3) is installed inside the injection hole (4).

7. A mold according to claim 1, characterized in that: A sign plate (12) is fixedly connected to the front side of the top plate (5), and a connecting strip (13) is fixedly connected to the bottom of the sign plate (12).

8. A mold according to claim 1, characterized in that: A female buckle (20) is fixedly connected to one side of the mold block (9), and a female buckle (21) is fixedly connected to the other side of the mold block (9).

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