A type of sloped base mold that does not require demolding

Abstract

This utility model discloses a sloped base mold that does not require demolding. It includes a base plate, with a base mold mounted on the top of the base plate. The base mold has an L-shaped slope, on which two inclined segments, a first and a second, are placed. The top of the base mold has an L-shaped bottom cavity that fits into the bottoms of the first and second inclined segments. This utility model places the second inclined segment on the L-shaped bottom cavity, and then places the first inclined segment inside the L-shaped bottom cavity. At this point, the first inclined segment presses against the second inclined segment. The positioning protrusions on both the first and second inclined segments enter the inner cavity of the positioning groove. The locking groove on the positioning protrusion aligns with the locking groove on the inner cavity of the positioning groove. A long locking block is inserted to lock the connection between the positioning protrusion and the positioning groove, thereby securing the connection between the first and second inclined segments and the base mold.

Description

Technical Field

[0001] This utility model belongs to the field of base platform mold technology, and in particular relates to a sloped base platform mold that does not require demolding. Background Technology

[0002] In special cases, the shape of the component needs to be adapted to a specific inclined base mold. When the inclined base mold does not have a demolding angle, the inclined surface can only be covered by the inclined segment by the inclined splicing. However, the inclined splicing segment cannot be fixed with screws, which makes the mold unusable. Therefore, we designed an inclined base mold that does not require demolding. By combining grooves and convex strips and inserting long strip blocks to lock the connection between the inclined splicing segment and the inclined base mold, the mold can be used normally. Utility Model Content

[0003] The purpose of this utility model is to provide a sloped base mold that does not require demolding. It has the advantage of using a combination of grooves and convex strips and inserting long strips to lock the connection between the sloped segments and the sloped base mold, thereby enabling the mold to be used normally and solving the above-mentioned technical problems.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A sloped base mold that does not require demolding includes a base plate, a base mold is provided on the top of the base plate, an L-shaped slope is provided on the base mold, a first inclined segment and a second inclined segment are placed on the L-shaped slope, an L-shaped bottom cavity is provided on the top of the base mold that fits against the bottom of the first inclined segment and the second inclined segment, a positioning protrusion is fixedly connected to the bottom of the first inclined segment and the second inclined segment, a positioning groove is provided at the bottom of the inner cavity of the L-shaped bottom cavity for the positioning protrusion to be inserted, a locking groove is provided on one side of the positioning protrusion, a locking groove is provided on one side of the inner cavity of the positioning groove that is aligned with the locking groove, a long locking block is inserted into the inner cavity of the second locking groove and the first locking groove, and the end of the long locking block extends to the outside of the base mold.

[0005] Preferably, the top and bottom of the elongated locking block are provided with positioning grooves.

[0006] Preferably, a limiting slope is provided at the position where the second obliquely joined segment contacts the first obliquely joined segment, and the slope of the first obliquely joined segment presses against the surface of the limiting slope.

[0007] Preferably, the top of the base mold is provided with a protrusion, which abuts against the end of the first obliquely joined segment and the outer side of the second obliquely joined segment.

[0008] Preferably, the tops of the first and second obliquely joined segments are on the same plane as the top of the base mold.

[0009] The beneficial effects of this utility model are:

[0010] 1. This utility model places the second inclined segment on the L-shaped bottom cavity, and then places the first inclined segment on the inner cavity of the L-shaped bottom cavity. At this time, the first inclined segment presses on the second inclined segment. The positioning protrusions on the second inclined segment and the first inclined segment both enter the inner cavity of the positioning groove. At this time, the locking groove 1 on the positioning protrusion aligns with the locking groove 2 in the inner cavity of the positioning groove. A long locking block is inserted to lock the connection between the positioning protrusion and the positioning groove, thereby locking the connection between the first inclined segment, the second inclined segment, and the base mold. This achieves the purpose of normal mold use by combining the groove and the protrusion and inserting the long block to lock the connection between the inclined segment and the inclined base mold.

[0011] 2. By setting up a protrusion, the protrusion abuts against the side of the second obliquely assembled segment, which can limit the side of the second obliquely assembled segment and ensure the stability of the second obliquely assembled segment.

[0012] 3. By setting up a positioning groove, this utility model allows the long lock block to be in place when the side wall of the positioning groove cavity is aligned with the base mold during the process of inserting the long lock block into the inner cavity of the first and second lock grooves. Moreover, the positioning groove can provide a force point for pulling out the long lock block, making it convenient for users to disassemble.

[0013] 4. By setting a limiting inclined surface, after the second inclined segment is installed, the first inclined segment presses on the limiting inclined surface of the second inclined segment, and the first inclined segment and the second inclined segment form a mutual restriction, which improves the stability of the first inclined segment and the second inclined segment on the base mold. Attached Figure Description

[0014] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.

[0015] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0016] Figure 2 This is a three-dimensional disassembly diagram of the obliquely assembled segment and the base mold of one embodiment of the present invention;

[0017] Figure 3 This is a side perspective three-dimensional schematic diagram of obliquely assembled segment one and obliquely assembled segment two according to an embodiment of the present invention;

[0018] Figure 4 This is one embodiment of the present utility model. Figure 1 A magnified view of point A in the middle.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Base plate, 2. Base mold, 3. L-shaped bevel, 4. Beveled segment one, 5. Beveled segment two, 6. L-shaped bottom cavity, 7. Positioning protrusion, 8. Positioning groove, 9. Locking groove one, 10. Locking groove two, 11. Long locking block, 12. Positioning groove, 13. Limiting bevel, 14. Protrusion. Detailed Implementation

[0021] In the following description, embodiments of the sloped base mold of the present invention that do not require demolding will be described with reference to the accompanying drawings.

[0022] Figure 1-4 This invention illustrates an embodiment of a sloped base mold that does not require demolding. It includes a base plate 1, a base mold 2 on the top of the base plate 1, an L-shaped slope 3 on the base mold 2, and two inclined segments 4 and 5 placed on the L-shaped slope 3. The top of the base mold 2 has an L-shaped bottom cavity 6 that fits against the bottom of the inclined segments 4 and 5. Positioning protrusions 7 are fixedly connected to the bottoms of both inclined segments 4 and 5. The contact position between inclined segment 2 5 and inclined segment 4 is shown. A limiting inclined surface 13 is provided. The inclined surface of the first inclined segment 4 presses against the surface of the limiting inclined surface 13. Through the setting of the limiting inclined surface 13, after the second inclined segment 5 is installed, the first inclined segment 4 presses against the limiting inclined surface 13 on the second inclined segment 5. The first inclined segment 4 and the second inclined segment 5 form mutual restraints, improving the stability of the first inclined segment 4 and the second inclined segment 5 on the base mold 2. A protrusion 14 is provided on the top of the base mold 2. The protrusion 14 abuts against the end of the first inclined segment 4 and the outer surface of the second inclined segment 5. With the protrusion 14 positioned, it abuts against the side of the second obliquely joined segment 5, limiting the side of the second obliquely joined segment 5 and ensuring the stability of the second obliquely joined segment 5. The bottom of the L-shaped bottom cavity 6 has a positioning groove 8 for the insertion of the positioning protrusion 7. A locking groove 9 is provided on one side of the positioning protrusion 7, and a locking groove 10 aligned with the locking groove 9 is provided on one side of the positioning groove 8. The tops of the first obliquely joined segment 4 and the second obliquely joined segment 5 are on the same plane as the top of the base mold 2. The locking groove 10 and the locking groove 1... The inner cavity of the 9 slots is fitted with a long locking block 11. The end of the long locking block 11 extends to the outside of the base mold 2. The top and bottom of the long locking block 11 are provided with positioning grooves 12. With the setting of the positioning grooves 12, when the long locking block 11 is inserted into the inner cavity of the locking groove 9 and the locking groove 10, it can be known that the long locking block 11 has been in place when the side wall of the inner cavity of the positioning groove 12 is aligned with the base mold 2. Moreover, the positioning grooves 12 can provide a force point for pulling out the long locking block 11, which makes it convenient for users to disassemble.

[0023] Working principle: When using this utility model, the second oblique segment 5 is placed on the L-shaped bottom cavity 6, and then the first oblique segment 4 is placed inside the L-shaped bottom cavity 6. At this time, the inclined surface of the first oblique segment 4 presses on the limiting inclined surface 13 at the end of the second oblique segment 5. At this time, the inclined surfaces of the second oblique segment 5 and the first oblique segment 4 are in contact with the L-shaped inclined surface 3. At this time, the positioning protrusions 7 on the second oblique segment 5 and the first oblique segment 4 enter the inner cavity of the positioning groove 8 on the L-shaped bottom cavity 6. At this time, the locking groove 19 on the positioning protrusion 7 is aligned with the locking groove 20 inside the positioning groove 8. The long locking block 11 is inserted into the inner cavity of the locking groove 19 and the locking groove 20, locking the connection between the positioning protrusion 7 and the positioning groove 8, thereby locking the connection between the first oblique segment 4 and the second oblique segment 5 and the base mold 2.

[0024] In summary: This non-demolding inclined base mold achieves its purpose by placing inclined segment 2 5 on the L-shaped bottom cavity 6, followed by placing inclined segment 1 4 inside the L-shaped bottom cavity 6. At this time, inclined segment 1 4 presses down on inclined segment 2 5. The positioning protrusions 7 on both inclined segment 2 5 and inclined segment 1 4 enter the inner cavity of the positioning groove 8. The locking groove 1 9 on the positioning protrusion 7 aligns with the locking groove 2 10 inside the positioning groove 8. The long locking block 11 is then inserted to lock the connection between the positioning protrusion 7 and the positioning groove 8, thereby securing the connection between inclined segment 1 4, inclined segment 2 5, and the base mold 2. This combination of grooves and protrusions, along with the insertion of a long locking block, secures the connection between the inclined segments and the inclined base mold, ensuring the normal use of the mold.

Claims

1. A sloped base mold that does not require demolding, characterized in that, The system includes a base plate (1), a base mold (2) on the top of the base plate (1), an L-shaped inclined surface (3) on the base mold (2), a first inclined segment (4) and a second inclined segment (5) placed on the L-shaped inclined surface (3), an L-shaped bottom cavity (6) on the top of the base mold (2) that fits against the bottom of the first inclined segment (4) and the second inclined segment (5), and a fixed connection between the bottom of the first inclined segment (4) and the second inclined segment (5). The L-shaped bottom cavity (6) has a positioning groove (8) at the bottom for the positioning protrusion (7) to be inserted. The positioning protrusion (7) has a locking groove (9) on one side. The positioning groove (8) has a locking groove (10) on one side that is aligned with the locking groove (9). The locking groove (10) and the locking groove (9) are inserted together with a long locking block (11). The end of the long locking block (11) extends to the outside of the base mold (2).

2. The inclined base mold that does not require demolding according to claim 1, characterized in that, The top and bottom of the long lock block (11) are provided with positioning grooves (12).

3. The inclined base mold that does not require demolding according to claim 2, characterized in that, A limiting inclined surface (13) is provided at the position where the second oblique segment (5) contacts the first oblique segment (4), and the inclined surface of the first oblique segment (4) presses on the surface of the limiting inclined surface (13).

4. The inclined base mold that does not require demolding according to claim 3, characterized in that, The top of the base mold (2) is provided with a protrusion (14), which abuts against the end of the first oblique section (4) and the outer side of the second oblique section (5).

5. A sloped base mold that does not require demolding according to claim 4, characterized in that, The tops of the first oblique segment (4) and the second oblique segment (5) are on the same plane as the top of the base mold (2).

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