Assembled mold

Abstract

The utility model provides an assembly type mould which comprises a mould body, the mould body comprises a first module, a second module, an upper mould and a lower mould, one side of the first module and one side of the second module are connected with a frame body of the lower mould, the other side of the first module and one side of the second module are connected with a frame body of the upper mould, and the first module, the second module, the upper mould and the lower mould are combined to form an integrated structure. A driving rod is arranged on one side of the first module, and the first module is driven by the driving rod and has a structure capable of moving up and down, so that the first module, the second module, the upper mold and the lower mold are convenient to disassemble and assemble, and the mold is convenient to demold; the mold has the beneficial effects that the structural design is simple and reasonable, the mold is convenient to demold, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of molds, and particularly relates to an assembled mold. Background Art

[0002] At present, a mold is a tool for industrial production, which is used to obtain various molds of required products by methods such as injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. In short, a mold is a tool for making formed articles.

[0003] However, in the existing molds, an upper mold and a lower mold are respectively provided, and the inner cavities provided in both the upper mold and the lower mold are mold cavities for required products; for the molds produced by the molds, the inner wall of the mold cavity is in a mode of being in close contact with the outer wall of the required product, and in the case of demolding the mold, it is necessary to use the contact of tools; the step of demolding the mold by using tools has the problems of damaging the mold or damaging the mold. Summary of the Utility Model

[0004] The utility model provides an assembled mold, which solves the problems raised in the background art of the existing technology.

[0005] The technical solution of the utility model is realized as follows: It includes a mold body, and the mold body includes a first module, a second module, an upper mold and a lower mold. The combination of the first module, the second module, the upper mold and the lower mold forms an integrated structure, and is a structure convenient for disassembly, which helps the mold to be demolded conveniently.

[0006] Both the first module and the second module are symmetric structures.

[0007] One side of the first module and the second module is connected to the frame body of the lower mold, and the other side is connected to the frame body of the upper mold.

[0008] The upper mold and the lower mold are opposite structures.

[0009] One side of the first module is provided with a driving rod, one end of the driving rod is connected to a positioning nut, and the positioning nut is detachably connected to one side of the lower mold. The first module has a structure of moving up and down through the driving of the driving rod.

[0010] The driving rod passes through a hole provided on one side of the lower mold and is connected to the frame body of the positioning nut, and an elastic block is provided on one side adjacent to the hole.

[0011] One end of the elastic block is connected to the bottom of the first module, and the other end is connected to the frame body of the lower mold, which helps to improve the buffering force for the first module to be demolded.

[0012] As a preferred embodiment, support blocks are provided on both sides of the first module opposite to the lower mold, and the elastic block is arranged inside the support block.

[0013] As a preferred embodiment, a first mold bottom is provided at the bottom of the first module. A protruding card slot is provided on one side of the first mold bottom. The card slot is connected to a groove of the second mold bottom. The second mold bottom is provided on one side of the second module, which helps the combination of the first mold bottom and the second mold bottom to form the bottom cavity of the mold.

[0014] As a preferred embodiment, one side of the second module is connected to the lower mold by a snap connection structure, which helps the second module to be easily demolded. And a protruding limit block is provided on the other side of the second module. The limit block is connected to one side of the first module by a snap connection structure. The second module is connected to one side of the first module by using the limit block, which helps the second module to form a movable structure.

[0015] As a preferred embodiment, a handle is provided on the other side of the second module.

[0016] As a preferred embodiment, the first module and the second module are symmetrically combined and connected to the frame of the upper mold. A protruding positioning block is provided on one side of the upper mold, and the positioning block is inserted into the interior of the combination of the first module and the second module, which helps the combination of the first module and the second module to form a structure for clamping the upper mold.

[0017] As a preferred embodiment, a handle block is provided at the other end of the driving rod. One end of the handle block is connected to the top surface of the upper mold, which helps to improve the stability of the upper mold.

[0018] As a preferred embodiment, a feed port is provided on one side of the upper mold.

[0019] As a preferred embodiment, the threads of the first module and the positioning nut are of opposite structures, which helps the first module to form opposite movements.

[0020] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: Its structural design is simple and reasonable, and it has a structure that is easy to demold, which helps to improve production efficiency; the mold body includes a first module, a second module, an upper mold and a lower mold. The combination of the first module, the second module, the upper mold and the lower mold forms an integral structure and is a structure that is easy to disassemble. A driving rod is provided on one side of the first module. The first module is connected to the frame of the lower mold by using the driving rod, which helps the first module to form a structure for moving up and down, realizing the disassembly and installation of the combination of the first module, the second module, the upper mold and the lower mold, and realizing the structure that the mold is easy to demold. Description of the Drawings

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the overall structure of the mold body of the present invention.

[0023] Figure 2 It is an exploded view of the overall structure of the mold body of the present invention. Specific embodiments

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] As Figure 1 - shown in the figure:

[0026] The first embodiment:

[0027] It includes a mold body, and the mold body includes a first module 2, a second module 3, an upper mold 4 and a lower mold 5. The combination of the first module 2, the second module 3, the upper mold 4 and the lower mold 5 forms an integrated structure, and it is a structure that is easy to disassemble. A driving rod 6 is provided on one side of the first module 2. The first module 2 is connected to the frame of the lower mold 5 by the driving rod 6, which helps the first module 2 to form a structure that can move up and down, realizing the disassembly and installation of the combination of the first module 2, the second module 3, the upper mold 4 and the lower mold 5, and its structure that facilitates the demolding of the mold. The beneficial effect of the present invention is that its structural design is simple and reasonable, with a structure that facilitates demolding, which helps to improve production efficiency.

[0028] A driving rod 6 is provided on one side of the first module 2. One end of the driving rod 6 is connected to a positioning nut 60. The threads of the first module 2 and the positioning nut 60 are of opposite structures. When the driving rod 6 moves downward, the first module 2 moves upward. When the driving rod 6 moves upward, the first module 2 moves downward, which helps the first module 2 to form opposite movements.

[0029] The driving rod 6 penetrates through the hole provided on one side of the lower die 5 and is connected to the frame of the positioning nut 60. An elastic block 7 is provided on one side adjacent to the hole. One end of the elastic block 7 is connected to the bottom of the first module 2, and the other end is connected to the frame of the lower die 5. Through the connection of the elastic block 7, the downward movement of the first module 2 has a limiting movement structure, which helps to improve the buffering force for demolding of the first module 2.

[0030] On the other side of the second module 3, there is a protruding limiting block 300. The limiting block 300 and one side of the first module 2 are in a snap connection structure. The connection between the limiting block 300 and the first module 2 helps the second module 3 and the first module 2 to form an integrated structure, and helps the second module 3 to form a movable structure. When the limiting block 300 and the first module 2 are connected to form a snap connection structure, it helps the second module 3 to form a fixed structure. When the limiting block 300 and the first module 2 are connected to form a disengaged connection structure, it helps the second module 3 to form a movable structure.

[0031] One side of the second module 3 and the lower die 5 are in a snap connection structure, which realizes the movable structure of the second module 3 and helps the second module 3 to be easily demolded.

[0032] Both the first module 2 and the second module 3 are symmetric structures. One side of the first module 2 and the second module 3 is connected to the frame of the lower die 5, and the other side is connected to the frame of the upper die 4.

[0033] The upper die 4 and the lower die 5 are in a relative structure.

[0034] The first module 2 and the second module 3 are connected to the frame of the upper die 4 by a symmetric combination. On one side of the upper die 4, there is a protruding positioning block 40, and the positioning block 40 penetrates inside the combination of the first module 2 and the second module 3, which helps the combination of the first module 2 and the second module 3 to form a structure for clamping the upper die 4.

[0035] On one side of the upper die 4, there is a feed port 9.

[0036] The second embodiment:

[0037] The positioning nut 60 and one side of the lower die 5 are in a detachable connection structure. Through the driving of the driving rod 6, the first module 2 has an up-and-down movement structure. The other end of the driving rod 6 is provided with a handle block 80, and one end of the handle block 80 is connected to the top surface of the upper die 4, which helps to improve the stability of the upper die 4.

[0038] The third embodiment:

[0039] At the bottom of the first module 2, there is a first die bottom 20. On one side of the first die bottom 20, there is a protruding card slot 200, and the card slot 200 is connected to the groove of the second die bottom 30, which helps to improve the stability of the connection between the first module 2 and the second die bottom 30.

[0040] The second mold bottom 30 is provided on one side of the second module 3, which helps the combination of the first mold bottom 20 and the second mold bottom 30 to form the bottom cavity of the mold.

[0041] Example 4:

[0042] Support blocks 70 are provided on the sides of the first module 2 opposite to the lower mold 5. Elastic blocks 7 are arranged inside the support blocks 70, and there is a structure to prevent the movement of the elastic blocks 7 from forming an offset.

[0043] Example 5:

[0044] A handle 8 is provided on the other side of the second module 3, which has a structure convenient for disassembling and installing the second module 3.

[0045] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An assembled mold, comprising a mold body, characterized in that: The mold body includes a first module, a second module, an upper mold and a lower mold; One side of the first module and the second module is connected to the frame of the lower mold, and the other side is connected to the frame of the upper mold; The first module, the second module, the upper mold and the lower mold are combined to form an integrated structure; A driving rod is provided at one side of the first module, and the first module has a structure that moves up and down when driven by the driving rod.

2. An assembled mold according to claim 1, characterized in that: The driving rod is inserted through a hole provided on one side of the lower mold and connected to the frame of the positioning nut. An elastic block is provided on the side adjacent to the hole. One end of the elastic block is connected to the bottom of the first module, and the other end is connected to the frame of the lower mold.

3. An assembled mold according to claim 2, characterized in that: The bottom of the first module is provided with a first mold bottom, and one side of the first mold bottom is provided with a protruding card slot, and the card slot is connected with the groove of the second mold bottom, and the second mold bottom is arranged on one side of the second module.

4. An assembled mold according to claim 3, characterized in that: One side of the second module is connected to the lower module by a snap-fit ​​structure, and the other side of the second module is provided with a protruding limit block, and the limit block is connected to one side of the first module by a snap-fit ​​structure.

5. An assembled mold according to claim 4, characterized in that: The first module and the second module are connected to the frame of the upper mold in a symmetrical combination, and a protruding positioning block is provided on one side of the upper mold.

6. An assembled mold according to claim 5, characterized in that: The other end of the driving rod is provided with a handle block, and one end of the handle block is connected to the top surface of the upper mold.

7. An assembled mold according to claim 6, characterized in that: The threads of the first module and the positioning nut are in opposite structures.

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