Injection mold for basket body of vegetable dehydrator

Abstract

The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold for a basket body of a vegetable dehydrator. The injection mold comprises a movable mold plate, a movable mold base is arranged on one side of the movable mold plate, an injection molding opening assembly is inserted into the movable mold plate and the movable mold base, meanwhile, an upper part forming groove part and an outer mold core assembly are arranged in the movable mold base, a fixed mold base is pressed on the other side of the movable mold base, and a part ejecting disc and an inner mold core block are arranged in the fixed mold base. A movable mold base is arranged on one side of the fixed mold base, a supporting block and a fixed mold plate are arranged on the other side of the fixed mold base, a top plate assembly is arranged between the fixed mold base and the fixed mold plate, and meanwhile a plurality of top column assemblies and a plurality of core outlet column assemblies are arranged on the top plate assembly. The ejection plate drives the product to be separated from the inside of the mold, so that the product is prevented from being deformed or damaged by pulling after being clamped, the rejection rate is reduced, the cost and the labor force are reduced, and secondary remodeling is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of injection molds and relates to an injection mold for a basket body of a vegetable dehydrator. Background Art

[0002] Injection molding, also known as injection molding, is a molding method that combines injection and molding. The advantages of the injection molding method are fast production speed, high efficiency, automated operation, a wide variety of colors and patterns, shapes that can be from simple to complex, sizes that can be from large to small, and precise product dimensions. The products are easy to update and can be made into parts with complex shapes. Injection molding is suitable for mass production and molding and processing fields such as products with complex shapes. The existing vegetable dehydrator basket has a complex shape and multiple holes in its structure. It is easy to get stuck in the internal cavity of the mold during injection molding, which will cause the lampshade to deform or break, resulting in a high scrap rate, increased production costs and labor, and secondary reshaping. Therefore, in response to the above problems, a vegetable dehydrator basket injection mold is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide an injection mold for a basket body of a vegetable dehydrator in view of the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A vegetable dehydrator basket injection mold comprises a movable mold plate, a movable mold base is provided on one side of the movable mold plate, and an injection port assembly is inserted into the middle of the movable mold plate and the movable mold base, a fixed mold base is provided on the other side of the movable mold base, and positioning columns are provided at the four corners between the movable mold base and the fixed mold base, a ejector plate is provided in the fixed mold base, and an outer mold core assembly is provided on one side of the ejector plate, and an inner mold core block is inserted in the fixed mold base, the ejector plate and the outer mold core assembly, the other end of the ejector plate and the inner mold core block is inserted in one side of the movable mold base, a support block is provided on the other side of the fixed mold base, and a fixed mold plate is provided on the other side of the support block, a support column is provided on the inner side of the fixed mold plate, and a top plate assembly is provided on the outer sleeve of the support column, a top column assembly and a core column assembly are respectively provided on the inner side of the top plate assembly, and the other ends of the ejector column assembly and the core column assembly are inserted in the fixed mold base.

[0006] In the above-mentioned vegetable dehydrator basket injection mold, one side of the movable mold plate is fixedly connected to the movable mold base, and the movable mold plate and the center of the movable mold base are inserted and fixedly connected with an injection port assembly, the other side of the movable mold base is provided with a groove portion, and the bottom of the groove portion is provided with an upper component groove portion, and the bottom of the injection port assembly is connected to the center of the upper component groove portion.

[0007] In the above-mentioned vegetable dehydrator basket injection mold, the outer mold core assembly is fixedly connected to the inner wall of the groove portion, and the top of the outer mold core assembly is placed around the upper component groove portion with a gap. The inner wall of the outer mold core assembly is provided with a middle component wall portion, and the middle component wall portion is integrated with the upper component groove portion.

[0008] In the above-mentioned vegetable dehydrator basket injection mold, four positioning holes are opened at the four corners of the movable mold base, and there is a distance between the positioning holes and the groove part. Four positioning columns are fixedly connected at the four corners of one side of the fixed mold base, and the positioning columns are inserted into the sliding connection positioning holes. At the same time, the movable mold base and the fixed mold base are pressed together.

[0009] In the above-mentioned vegetable dehydrator basket injection mold, an insert portion is provided on one side of the fixed mold base, and a sliding connection top plate is inserted into the bottom of the insert portion, and one side of the top plate is pressed against the outer side of the outer mold core assembly.

[0010] In the above-mentioned vegetable dehydrator basket injection mold, the bottom of the insert part is fixedly connected to the bottom of the inner mold core block, and one end of the inner mold core block is placed in the top plate, and the other end of the inner mold core block is inserted into the outer mold core assembly. The outer wall of the inner mold core block and the upper component groove and the middle component wall form a complete cavity.

[0011] In the above-mentioned vegetable dehydrator basket injection mold, the other side of the fixed mold base is fixedly connected to the support block, and the other end of the support block is fixedly connected to one side of the fixed mold plate. The middle part of the fixed mold plate is fixedly connected to multiple support columns, and the other end of the support column is tightly fitted with the side of the fixed mold base.

[0012] In the above-mentioned vegetable dehydrator basket injection mold, a sliding connection top plate assembly is provided on the outer surface of the middle part of the support column, the top plate assembly is fixedly connected to the top column assembly at the four corners, and a plurality of core column assemblies are fixedly connected to the middle part of the top plate assembly.

[0013] In the above-mentioned vegetable dehydrator basket injection mold, the other end of the top column assembly is inserted into the sliding connection fixed mold base, and the top end of the top column assembly is tightly fitted with one side of the movable mold base.

[0014] In the above-mentioned vegetable dehydrator basket injection mold, the other end of the core column assembly is inserted into the sliding connection fixed mold base, and the top end of the core column assembly is tightly fitted with one side of the top plate.

[0015] Compared with the existing technology, the advantages of this utility model are:

[0016] The utility model provides a movable mold base on one side of the movable mold plate, and an injection port assembly is inserted into the movable mold plate and the movable mold base, and an upper part groove and an outer mold core assembly are provided in the movable mold base, and a fixed mold base is press-fitted on the other side of the movable mold base, and a ejector disk and an inner mold core block are provided in the fixed mold base, and a support block and a fixed mold plate are provided on the other side of the fixed mold base, and a ejector plate assembly is provided between the fixed mold base and the fixed mold plate, and a plurality of ejector column assemblies and a plurality of core column assemblies are respectively provided on the ejector plate assembly. The movable mold base and the ejector disk are ejected by utilizing the ejector column assembly and the core column assembly provided inside the mold, so that the ejector disk takes the product out of the mold, thereby preventing the product from being deformed or broken after being stuck, reducing the scrap rate, reducing the cost and labor, and avoiding secondary reshaping.

[0017] Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall explosion left side of the utility model;

[0020] Figure 3 This is a schematic exploded right side view of the entire utility model;

[0021] Figure 4 This is a top plan view of the lower die base of the utility model;

[0022] Figure 5 It is a schematic diagram of the internal structure coordination of the utility model.

[0023] In the figure: 1. movable platen; 2. injection port assembly; 3. movable mold base; 301. groove portion; 4. fixed mold base; 401. insert portion; 5. support block; 6. fixed mold base; 7. top plate assembly; 8. positioning hole; 9. positioning column; 10. outer mold core assembly; 11. inner mold core block; 12. ejector plate; 13. upper component groove portion; 14. middle component wall portion; 15. ejector column assembly; 16. core column assembly; 17. support column. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] like Figure 1-5As shown, a vegetable dehydrator basket injection mold includes a movable mold plate 1, a movable mold base 3 is provided on one side of the movable mold plate 1, and an injection port assembly 2 is inserted in the middle of the movable mold plate 1 and the movable mold base 3, a fixed mold base 4 is provided on the other side of the movable mold base 3, and positioning columns 9 are provided at the four corners between the movable mold base 3 and the fixed mold base 4, a top plate 12 is provided in the fixed mold base 4, and an outer mold core assembly 10 is provided on one side of the top plate 12, and the fixed mold base 4, the top plate 12 and the outer mold core assembly 10 are provided. An inner mold core block 11 is inserted, and the other end of the ejector plate 12 and the inner mold core block 11 is inserted into one side of the movable mold base 3. A support block 5 is provided on the other side of the fixed mold base 4, and a fixed mold plate 6 is provided on the other side of the support block 5. A support column 17 is provided on the inside of the fixed mold plate 6, and a ejector plate assembly 7 is provided on the outer sleeve of the support column 17. An ejector column assembly 15 and a core column assembly 16 are respectively provided on the inside of the top plate assembly 7, and the other ends of the ejector column assembly 15 and the core column assembly 16 are inserted into the fixed mold base 4.

[0026] The movable mold base 3 is fixedly connected to one side of the movable mold plate 1, and the movable mold plate 1 and the movable mold base 3 are inserted and fixedly connected at the center. A groove portion 301 is provided on the other side of the movable mold base 3, and an upper component groove portion 13 is provided at the bottom of the groove portion 301. The bottom of the injection port assembly 2 is connected to the center of the upper component groove portion 13.

[0027] The injection port assembly 2 is inserted into both the movable platen 1 and the movable mold base 3, and the injection port assembly 2 is used to inject the injection liquid into the entire mold to form the interior.

[0028] Furthermore, the outer mold core assembly 10 is fixedly connected to the inner wall of the groove portion 301, and the top of the outer mold core assembly 10 is placed around the upper component groove portion 13 with a gap. The inner wall of the outer mold core assembly 10 is provided with a middle component wall portion 14, and the middle component wall portion 14 is integrated with the upper component groove portion 13.

[0029] An outer mold core assembly 10 is provided in the movable mold base 3 , and the outer mold core assembly 10 and an upper forming groove 13 provided in the movable mold base 3 are used to form a cavity of the upper part of the basket body.

[0030] Four positioning holes 8 are opened at the four corners of the movable mold base 3, and there is a distance between the positioning holes 8 and the groove portion 301. Four positioning columns 9 are fixedly connected to the four corners of one side of the fixed mold base 4, and the positioning columns 9 are inserted into the sliding connection positioning holes 8. At the same time, the movable mold base 3 and the fixed mold base 4 are pressed together.

[0031] After the positioning column 9 is provided between the movable mold base 3 and the fixed mold base 4, when the movable mold base 3 and the fixed mold base 4 are closed, the positioning column 9 can be used to ensure that the mold closing is accurate.

[0032] Furthermore, an insert portion 401 is provided on one side of the fixed mold base 4 , and a sliding connection top plate 12 is inserted into the bottom of the insert portion 401 , and one side of the top plate 12 is pressed against the outer side of the outer mold core assembly 10 .

[0033] Furthermore, the bottom of the insert part 401 is fixedly connected to the bottom of the inner mold core block 11, and one end of the inner mold core block 11 is placed in the top plate 12, and the other end of the inner mold core block 11 is inserted into the outer mold core assembly 10, and the outer wall of the inner mold core block 11 and the upper component groove part 13 and the middle component wall part 14 form a complete cavity.

[0034] A ejector plate 12 and an inner mold core block 11 are provided in the fixed mold base 4. When the movable mold base 3 and the fixed mold base 4 are closed, one end of the inner mold core block 11 is used to form a blue body cavity with the outer mold core assembly 10 and the upper part groove 13. At the same time, the ejector plate 12 is placed on one side of the cavity to form the edge of the opening of the blue body.

[0035] The other side of the fixed mold base 4 is fixedly connected to the support block 5, and the other end of the support block 5 is fixedly connected to one side of the fixed mold plate 6. The middle of the fixed mold plate 6 is fixedly connected to multiple support columns 17, and the other end of the support column 17 is tightly fitted with the side of the fixed mold base 4.

[0036] Furthermore, a top plate assembly 7 is slidably connected to the outer middle portion of the support column 17 , the top plate assembly 7 is fixedly connected to the top column assembly 15 at four corners, and a plurality of core column assemblies 16 are fixedly connected to the middle portion of the top plate assembly 7 .

[0037] Furthermore, the other end of the ejector column assembly 15 is inserted into and slidably connected to the fixed mold base 4 , and the top end of the ejector column assembly 15 is tightly fitted to one side of the movable mold base 3 .

[0038] Furthermore, the other end of the core column assembly 16 is inserted into the sliding connection fixed mold base 4, and the top end of the core column assembly 16 is tightly fitted with one side of the ejector plate 12.

[0039] A support block 5 and a fixed mold plate 6 are provided on one side of the fixed mold base 4, and a top plate assembly 7 is provided between the fixed mold base 4 and the fixed mold plate 6. When the mold is opened, the top plate assembly 7 will drive the ejector column assembly 15 and the core column assembly 16 to push toward the movable mold base 3, so that the ejector column assembly 15 can push open the structure in the direction of the movable mold base 3, and at the same time the core column assembly 16 ejects the ejector plate 12 and the product parts.

[0040] Working principle:

[0041] A movable mold base 3 is provided on one side of the movable mold plate 1, and an injection port assembly 2 is inserted into the movable mold plate 1 and the movable mold base 3. At the same time, an upper component groove 13 and an outer mold core assembly 10 are provided in the movable mold base 3. In this way, the injection port assembly 2 injects injection liquid into the upper component groove 13 to form the inside of the mold. A fixed mold base 4 is pressed on the other side of the movable mold base 3, and a top plate 12 and an inner mold core block 11 are provided in the fixed mold base 4. After the inner mold core block 11 is inserted into the outer mold core assembly 10, the outer mold core assembly 10 and the top plate 12 are pressed and sealed, so that the upper component groove 13, the outer mold core assembly 10, the top plate 12 and the outer wall of the inner mold core block 11 form a complete The cavity has a support block 5 and a fixed mold plate 6 on the other side of the fixed mold base 4, and a top plate assembly 7 is provided between the fixed mold base 4 and the fixed mold plate 6. At the same time, a plurality of ejector column assemblies 15 and a plurality of core column assemblies 16 are respectively provided on the top plate assembly 7. When the mold is opened, the top plate assembly 7 uses the force of the outer wall to push toward the movable mold base 3. In this way, the ejector column assembly 15 will push open the structure in the direction of the movable mold base 3, so that the upper part groove 13 and the outer mold core assembly 10 are both separated from the product parts. At the same time, the core column assembly 16 pushes the ejector plate 12 out of the fixed mold base 4, and the ejector plate 12 will take the product parts out of the inner mold core block 11, and finally the product parts are separated from the inside of the mold.

[0042] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described, or replace them with similar methods, without departing from the spirit of the present invention.

[0043] Although this article frequently uses terms such as 1. movable platen; 2. injection port assembly; 3. movable mold base; 301. groove portion; 4. fixed mold base; 401. insert portion; 5. support block; 6. fixed mold base; 7. ejector plate assembly; 8. positioning hole; 9. positioning post; 10. outer mold core assembly; 11. inner mold core block; 12. ejector plate; 13. upper component groove portion; 14. middle component wall portion; 15. ejector post assembly; 16. core post assembly; 17. support post, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention. Interpreting them as any additional limitation is contrary to the spirit of the present invention.

Claims

1. A vegetable dehydrator basket injection mold, comprising a movable mold plate (1), characterized in that: A movable mold base (3) is provided on one side of the movable mold plate (1), and an injection port assembly (2) is inserted in the middle of the movable mold plate (1) and the movable mold base (3); a fixed mold base (4) is provided on the other side of the movable mold base (3), and positioning columns (9) are provided at the four corners between the movable mold base (3) and the fixed mold base (4); a top plate (12) is provided in the fixed mold base (4), and an outer mold core assembly (10) is provided on one side of the top plate (12); and an inner mold core block (11) is inserted in the fixed mold base (4), the top plate (12) and the outer mold core assembly (10). The ejector plate (12) and the other end of the inner mold core block (11) are inserted into one side of the movable mold base (3); the other side of the fixed mold base (4) is provided with a support block (5), and the other side of the support block (5) is provided with a fixed mold plate (6); the inner side of the fixed mold plate (6) is provided with a support column (17), and the outer cover of the support column (17) is provided with a ejector plate assembly (7); the inner side of the ejector plate assembly (7) is provided with an ejector column assembly (15) and a core column assembly (16), and the other ends of the ejector column assembly (15) and the core column assembly (16) are inserted into the fixed mold base (4).

2. The vegetable dehydrator basket injection mold according to claim 1, characterized in that: One side of the movable platen (1) is fixedly connected to the movable die base (3), and the injection port assembly (2) is inserted and fixedly connected in the center of the movable platen (1) and the movable die base (3); a groove portion (301) is provided on the other side of the movable die base (3), and an upper component groove portion (13) is provided at the bottom of the groove portion (301); the bottom of the injection port assembly (2) is communicated with the center of the upper component groove portion (13).

3. The vegetable dehydrator basket injection mold according to claim 2, characterized in that: The outer mold core assembly (10) is fixedly connected to the inner wall of the groove portion (301), and the top of the outer mold core assembly (10) is placed around the upper component groove portion (13) with a gap. The inner wall of the outer mold core assembly (10) is provided with a middle component wall portion (14), and the middle component wall portion (14) and the upper component groove portion (13) are formed into one piece.

4. The vegetable dehydrator basket injection mold according to claim 3, characterized in that: Four positioning holes (8) are provided at the four corners of the movable mold base (3), and there is a spacing between the positioning holes (8) and the groove portion (301). Four positioning columns (9) are fixedly connected at the four corners of one side of the fixed mold base (4), and the positioning columns (9) are inserted into the sliding connection positioning holes (8), and at the same time, the movable mold base (3) and the fixed mold base (4) are pressed together.

5. The vegetable dehydrator basket injection mold according to claim 4, characterized in that: An insert portion (401) is provided on one side of the fixed mold base (4), and a sliding connection top plate (12) is inserted into the bottom of the insert portion (401), and one side of the top plate (12) is pressed against the outer side of the outer mold core assembly (10).

6. The vegetable dehydrator basket injection mold according to claim 5, characterized in that: The bottom of the insert part (401) is fixedly connected to the bottom of the inner mold core block (11), and one end of the inner mold core block (11) is placed in the top plate (12), and the other end of the inner mold core block (11) is inserted into the outer mold core assembly (10), and the outer wall of the inner mold core block (11) and the upper component groove part (13) and the middle component wall part (14) form a complete cavity.

7. The vegetable dehydrator basket injection mold according to claim 6, characterized in that: The other side of the fixed mold base (4) is fixedly connected to the support block (5), and the other end of the support block (5) is fixedly connected to one side of the fixed mold plate (6). The middle of the fixed mold plate (6) is fixedly connected to a plurality of support columns (17), and the other ends of the support columns (17) are tightly fitted to the side surface of the fixed mold base (4).

8. The vegetable dehydrator basket injection mold according to claim 7, characterized in that: A top plate assembly (7) is slidably connected to the outer portion of the middle portion of the support column (17); the top plate assembly (7) is fixedly connected to the top column assembly (15) at the four corners; and a plurality of core column assemblies (16) are fixedly connected to the middle portion of the top plate assembly (7).

9. The vegetable dehydrator basket injection mold according to claim 8, characterized in that: The other end of the ejector column assembly (15) is inserted into the sliding connection fixed die base (4), and the top end of the ejector column assembly (15) is tightly fitted with one side of the movable die base (3).

10. The vegetable dehydrator basket injection mold according to claim 9, characterized in that: The other end of the core column assembly (16) is inserted into the sliding connection fixed mold base (4), and the top end of the core column assembly (16) is tightly fitted with one side of the ejector plate (12).

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