Multi-model foaming product forming die

Abstract

The utility model discloses a multi-model foaming product forming die, and relates to the technical field of foaming dies. The multi-model foaming product forming die comprises an upper die and a mounting structure, a lower die is arranged at the bottom of the upper die, an inner die is arranged in the lower die, the mounting structure is located on the lower die, the mounting structure comprises a sliding block, a limiting block, a spring and anti-skid grains, the sliding block is slidably connected into the lower die, the limiting block is fixedly connected with the lower die, and the limiting block is slidably connected with the sliding block. The spring is fixedly connected between the sliding block and the limiting block, the anti-skid lines are arranged at the top of the sliding block, the limiting piece is aligned with the clamping groove to move downwards, the sliding block returns to the original position under the action of the spring and limits the inner mold, when installation and replacement are completed, the sliding block is moved through the anti-skid lines, the inner mold can be taken out, disassembly is more convenient, and practicability and convenience are achieved. The problem that an inner mold of an existing foaming forming mold is usually tedious to replace or cannot be replaced due to a fixed structure, so that use is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming moulds, in particular to a multi-model foaming product forming mould. Background Art

[0002] A foaming mold is a mold used to complete the molding of foamed items. During processing, the foaming material is first injected into the cavity of the foaming mold, and then the foaming material is foamed and molded in the cavity. After cooling, the mold is opened to take out the molded foamed item, thereby obtaining a foamed product.

[0003] When making products of different models, different mold cores are required. Existing foaming molding molds are usually cumbersome when replacing the mold core or are fixed structures that cannot be replaced, resulting in inconvenience in use. Therefore, a multi-model foaming product forming mold is needed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a multi-model foam product forming mold, which can solve the problem that the existing foam molding mold is usually cumbersome when replacing the mold core or is a fixed structure that cannot be replaced, resulting in inconvenience in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-model foam product forming mold, including an upper mold and a mounting structure, a lower mold is provided at the bottom of the upper mold, an inner mold is provided inside the lower mold, both sides of the inner mold are fixedly connected with limiting parts, the mounting structure is located on the lower mold, the mounting structure includes a slider, a limit block, a spring and anti-slip grooves, the slider is slidably connected to the inside of the lower mold, the limit block is fixedly connected to the lower mold, the limit block is slidably connected to the slider, the spring is fixedly connected between the slider and the limit block, and the anti-slip grooves are arranged on the top of the slider.

[0006] Preferably, a slot is provided on the surface of the lower mold, and the limiting member is slidably connected to the slot.

[0007] Preferably, a rectangular plate is slidably connected to the surface of the lower die, a second spring is fixedly connected to the bottom of the rectangular plate, the bottom of the second spring is fixedly connected to the lower die, and a limiting groove matching the rectangular plate is provided on the surface of the lower die.

[0008] Preferably, guide members are fixedly connected to both sides of the inner mold, and a guide groove adapted to the guide members is provided on the surface of the lower mold.

[0009] Preferably, a receiving groove is provided inside the lower mold.

[0010] Preferably, a rectangular clamping block is fixedly connected to the bottom of the upper mold, and a rectangular clamping groove adapted to the rectangular clamping block is formed on the top of the lower mold.

[0011] Preferably, a guide column is fixedly connected to the top of the lower mold.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The multi-model foam product forming mold aligns the limiter with the slot and moves downward. The slider returns to its original position under the action of the spring and limits the inner mold to complete the installation. When replacing, the inner mold can be taken out by moving the sliding block through the anti-slip pattern. The disassembly is more convenient and practical, which solves the problem that the existing foam molding mold is usually cumbersome when replacing the inner mold or the fixed structure cannot be replaced, resulting in inconvenience in use.

[0014] (2) In the multi-model foam product forming mold, the guide member and the guide groove can position the inner mold and the lower mold, making the installation more convenient. The rectangular clamping block and the rectangular clamping groove can make the installation between the upper mold and the lower mold more stable. The rectangular plate can be ejected by the spring 2 when the inner mold is disassembled, avoiding the problem of inconvenience in replacement due to the small gap between the inner mold and the lower mold, making the device more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a schematic diagram of the main body of the utility model;

[0017] Figure 2 It is an internal schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the inner mold of the utility model;

[0019] Figure 4 For the utility model Figure 3 Schematic diagram at A in the middle;

[0020] Figure 5 For the utility model Figure 3 Schematic diagram at point B in the middle.

[0021] Figure numerals: 1. upper mold; 2. lower mold; 3. guide column; 4. rectangular slot; 5. rectangular block; 6. inner mold; 7. guide piece; 8. guide groove; 9. accommodating groove; 10. slider; 11. limit block; 12. spring; 13. anti-slip pattern; 14. slot; 15. rectangular plate; 16. limit groove; 17. second spring; 18. limit piece. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] See also Figure 1-5 The utility model provides a technical solution: a multi-model foam product forming mold, including an upper mold 1 and a mounting structure, a lower mold 2 is provided at the bottom of the upper mold 1, an inner mold 6 is provided inside the lower mold 2, both sides of the inner mold 6 are fixedly connected to limit members 18, the mounting structure is located on the lower mold 2, the mounting structure includes a slider 10, a limit block 11, a spring 12 and an anti-slip pattern 13, the slider 10 is slidably connected to the inside of the lower mold 2, the limit block 11 is fixedly connected to the lower mold 2, the limit block 11 is slidably connected to the slider 10, the spring 12 is fixedly connected between the slider 10 and the limit block 11, and the anti-slip pattern 13 is arranged on the top of the slider 10, A slot 14 is provided on the surface of the lower mold 2, and a limit member 18 is slidably connected to the slot 14. When the inner mold 6 is installed, the limit member 18 is aligned with the slot 14, and the limit member 18 moves downward and squeezes the slider 10 and the spring 12. When the limit member 18 is installed at the bottom of the inner wall of the slot 14, the slider 10 is returned to its original position by the action of the spring 12 and limits the inner mold 6. The installation is completed. When replacing, the slider 10 can be moved through the anti-slip groove 13 to take out the inner mold 6. The disassembly is more convenient and practical, which solves the problem that the existing foaming molding mold is usually cumbersome when replacing the inner mold or the fixed structure cannot be replaced, resulting in inconvenience in use.

[0027] Furthermore, a rectangular plate 15 is slidably connected to the surface of the lower mold 2, a spring 2 17 is fixedly connected to the bottom of the rectangular plate 15, the bottom of the spring 2 17 is fixedly connected to the lower mold 2, a limiting groove 16 adapted to the rectangular plate 15 is provided on the surface of the lower mold 2, guide members 7 are fixedly connected to both sides of the inner mold, a guide groove 8 adapted to the guide member 7 is provided on the surface of the lower mold 2, a receiving groove 9 is provided inside the lower mold 2, a rectangular clamping block 5 is fixedly connected to the bottom of the upper mold 1, a rectangular clamping groove 4 adapted to the rectangular clamping block 5 is provided on the top of the lower mold 2, and a guide column 3 is fixedly connected to the top of the lower mold 2. The guide member 7 and the guide groove 8 can position the inner mold 6 and the lower mold 2, making it more convenient to install. The installation between the upper mold 1 and the lower mold 2 can be made more stable through the rectangular clamping block 5 and the rectangular clamping groove 4. The rectangular plate 15 can be ejected by the action of the spring 2 17 when the inner mold 6 is disassembled, so as to avoid the problem that the gap between the inner mold 6 and the lower mold 2 is too small to be inconvenient to replace, making the device more practical.

[0028] Working principle: When installing the inner mold 6, align the limiter 18 with the slot 14, the limiter 18 moves downward and squeezes the slider 10 and the spring 12. When the limiter 18 is installed at the bottom of the inner wall of the slot 14, the slider 10 returns to its original position under the action of the spring 12 and limits the inner mold 6. The installation is completed. When replacing, move the slider 10 through the anti-slip groove 13. At this time, the rectangular plate 15 can be ejected by the action of the spring 2 17 when the inner mold 6 is disassembled, and the inner mold 6 can be taken out.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A multi-model foam product forming mold, characterized in that: include: An upper mold (1), a lower mold (2) is provided at the bottom of the upper mold (1), an inner mold (6) is provided inside the lower mold (2), and both sides of the inner mold (6) are fixedly connected to limit members (18); The mounting structure is located on the lower mold (2), and comprises a slider (10), a limit block (11), a spring (12) and an anti-skid pattern (13). The slider (10) is slidably connected inside the lower mold (2), the limit block (11) is fixedly connected to the lower mold (2), the limit block (11) is slidably connected to the slider (10), the spring (12) is fixedly connected between the slider (10) and the limit block (11), and the anti-skid pattern (13) is arranged on the top of the slider (10).

2. A multi-model foam product forming mold according to claim 1, characterized in that: A clamping groove (14) is provided on the surface of the lower mold (2), and a limiting member (18) is slidably connected to the clamping groove (14).

3. A multi-model foam product forming mold according to claim 2, characterized in that: The surface of the lower die (2) is slidably connected to a rectangular plate (15), the bottom of the rectangular plate (15) is fixedly connected to a second spring (17), the bottom of the second spring (17) is fixedly connected to the lower die (2), and the surface of the lower die (2) is provided with a limiting groove (16) adapted to the rectangular plate (15).

4. A multi-model foam product forming mold according to claim 3, characterized in that: Both sides of the inner mold (6) are fixedly connected with guide members (7), and the surface of the lower mold (2) is provided with guide grooves (8) adapted to the guide members (7).

5. A multi-model foam product forming mold according to claim 4, characterized in that: A receiving groove (9) is provided inside the lower mold (2).

6. A multi-model foam product forming mold according to claim 5, characterized in that: A rectangular clamping block (5) is fixedly connected to the bottom of the upper die (1), and a rectangular clamping groove (4) adapted to the rectangular clamping block (5) is provided on the top of the lower die (2).

7. A multi-model foam product forming mold according to claim 6, characterized in that: A guide column (3) is fixedly connected to the top of the lower mold (2).

Images