Mould for preventing slurry from overflowing

Abstract

The utility model discloses a mould for preventing slurry from overflowing, which comprises a mould body, the mould body comprises a plurality of side edges, a concave cavity is arranged in the middle area of all the side edges, and a convex reserved groove is arranged at the bottom of the cavity; all side edges of the die body are provided with the flanges; and the flange is arranged in a circle around the periphery of the cavity to form an annular structure. According to the utility model, the heightened flanges are respectively arranged on the side edges of the mold, so that the depth of the mold cavity is increased, and the flanges on the side edges can prevent slurry in the mold from overflowing in the production molding process; as the slurry does not overflow from the mold, the slurry overflowing on the surface of the mold and equipment does not need to be scraped off, so that the labor of the work is saved, the work efficiency is improved by more than 20%, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold for preventing slurry from overflowing. Background Art

[0002] In product production, various molds are usually used to form products at one time to improve product molding accuracy and improve production efficiency; for example, a variety of building blocks, bricks, thermal insulation modules, sound insulation modules, foaming modules, etc. used in the construction field are mostly formed at one time in a designed mold to obtain building blocks, bricks, thermal insulation modules, sound insulation modules, foaming modules with higher dimensional accuracy.

[0003] The construction field belongs to the field of extensive production. The weight (volume) of the slurry added to the mold is usually not accurately measured. Operators often add slurry to the mold based on experience to form it in the mold. The slurry usually has good fluidity. When the measurement cannot be accurate and quantitative, most molds need to be vibrated to increase the density. The mold base cannot be completely flat. The pressure of the voltage stabilizer plate and whether the pressure is applied completely vertically may cause the slurry to overflow from the mold (silicone mold). When the slurry overflows from the mold, the usual practice is to send three to five more people to scrape off the slurry that overflows from the mold surface and equipment. In this way, the production cost increases by more than 20% compared to not scraping the slurry, and the production efficiency will drop by more than 10%. In addition, the overflowed slurry will corrode the equipment, affect its normal use, or reduce its service life. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a mold that can block slurry and prevent slurry with good fluidity from overflowing due to vibration during the molding process.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A mold for preventing slurry from overflowing comprises a mold body, characterized in that the mold body comprises a plurality of side edges, a concave cavity is arranged in the middle area of ​​all the side edges, and a convex reserved groove is arranged at the bottom of the cavity; ribs are arranged on all the side edges of the mold body; the ribs are arranged around the periphery of the cavity to form an annular structure. In this way, the utility model respectively arranges elevated ribs on the sides of the mold, increases the depth of the mold cavity, and the ribs on each side can prevent the slurry in the mold from overflowing during the production and molding process; since the slurry does not overflow the mold, there is no need to scrape off the slurry overflowing on the mold surface and equipment, which saves labor for this part of the work, improves work efficiency by more than 20%, and reduces production costs.

[0007] Furthermore, there are four sides, and a retaining edge is provided on each of the four sides of the mold body, and the four retaining edges are connected end to end; all retaining edges form a quadrilateral structure. In this way, the four sides form a quadrilateral structure, and the corresponding four retaining edges also form a quadrilateral structure, which is convenient for arrangement and mold setting.

[0008] Further, all the ribs form a circular or elliptical structure. In this way, all the ribs form a circular or elliptical structure, which is convenient for arrangement and the setting of the mold.

[0009] Furthermore, a concave embedding groove is arranged on the side surface, and an embedding block is correspondingly arranged at the lower end of the retaining edge, and the embedding block can be squeezed into the embedding groove for connection.

[0010] Furthermore, the retaining edge is made of silicone, and the dimensions of the retaining edge are 1-50 mm in height and 1-10 mm in thickness.

[0011] Furthermore, the inner side of the rib arranged on the side retains a distance from the inner edge of the side and retains a distance from the inner wall edge of the corresponding part of the cavity, forming a step on the side.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model sets elevated ribs on the four sides of the mold respectively, which increases the depth of the mold cavity. The ribs on the four sides form an annular structure, which can prevent the slurry in the mold from overflowing during the production and molding process.

[0014] 2. Since the slurry does not overflow from the mold, there is no need to scrape off the slurry overflowing on the mold surface and equipment, which saves labor for this part of the work, improves work efficiency by more than 20%, and reduces production costs.

[0015] 3. Prevent overflowed slurry from corroding the equipment, reduce damage to the equipment, ensure the normal use of the equipment, and increase the service life of the equipment.

[0016] 4. The raised ribs around the sides of the mold can keep all the slurry that may overflow within the size range of the mold top, so that it can be mechanically ground or cut off at one time after the product is formed and demolded. This not only ensures the appearance quality of the product (geometric dimension accuracy), but also greatly reduces production costs and improves production efficiency.

[0017] 5. After the product is formed and demolded, it can be cleaned or polished in a centralized manner, which is conducive to the cleanliness of the production workshop, thereby protecting the health of production workers (less dust). BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural cross-sectional view of a mold for preventing slurry from overflowing according to the utility model;

[0019] Figure 2 for Figure 1 A top view of

[0020] Figure 3 for Figure 1 The main view;

[0021] Figure 4 yes Figure 1 Left view of .

[0022] In the figure: 1 - mold body, 2 - side, 3 - cavity, 4 - reserved groove, 5 - retaining edge, 6 - embedded groove. DETAILED DESCRIPTION

[0023] The utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] This example: See Figure 1 , 2 As shown in Figures 3 and 4, a mold for preventing slurry from overflowing includes a mold body 1, and the material of the mold body 1 is not limited, such as a rubber mold, a silicone mold, a wooden mold, etc.; the mold body 1 includes a plurality of side edges 2, and four side edges 2 are shown in the figure. The middle area of ​​all the side edges 2 is set as a concave cavity 3, and the bottom and side surfaces of the cavity 3 are designed according to the process requirements. In the specific structure shown in the figure, a raised reserved groove 4 is set on the bottom surface of the cavity 3. After the slurry is poured to form a product, the raised reserved groove 4 corresponds to the groove of the product; the groove may be used as a wire groove, a groove for burying hot and cold water pipes, or a process groove, etc.

[0025] On all sides 2 of the mold body 1, there are ribs 5, which are arranged around the periphery of the cavity 3 to form an annular structure to surround the cavity 3; the ribs 5 protrude from the sides 2 in the height direction to increase the depth of the cavity 3.

[0026] All the sidewalls 5 shown in the figure form a quadrilateral structure. One sidewall 5 is provided on each of the four side edges 2 of the mold body 1 . The four sidewalls 5 are connected end to end to form a closed rectangular structure.

[0027] All the ribs 5 may also be a polygonal structure, a polygon larger than a quadrilateral, or form a circular or elliptical structure, all of which are arranged around the periphery of the cavity 3 to enclose the cavity 3.

[0028] The inner side of the rib 5 can overlap with the inner wall of the corresponding part of the cavity 3, that is, overlap with the inner edge of the side 2 of the corresponding part, and the rib 5 is equivalent to the extension of the cavity 3 in the height direction. Alternatively, the inner side of the rib 5 arranged on the side 2 retains a spacing from the inner edge of the side 2, that is, retains a spacing from the inner wall edge of the corresponding part of the cavity 3, so that a step is formed on the side 2 of the mold body 1. After the product is formed, a dividing line is formed at the step position, which is convenient for accurate cutting and positioning during cutting processing.

[0029] The retaining edge 5 can be made of flexible materials, such as silicone, or other suitable flexible materials, and can be arranged on the side edge 2. The dimensions of the retaining edge 5 can be specifically the following group: height 1-50mm, width 1-10mm.

[0030] In order to meet the needs of various processes and to facilitate the quick and easy replacement of the retaining edge 5, an inwardly concave embedding groove 6 is provided on the surface of the side edge 2, and an embedding block is correspondingly provided at the lower end of the retaining edge 5. After the embedding block is squeezed into the embedding groove 6, the retaining edge 5 is connected (set) on the corresponding surface of the side edge 2; when replacement is required, the embedding block is pulled upward from the embedding groove 6, and then other retaining edges 5 can be replaced.

[0031] The ribs 5 can also be made of the same material as the mold body 1, so that they can be molded in one step to form an integral structure with the mold body 1. Alternatively, after the mold body 1 is molded, the ribs 5 are respectively bonded to the corresponding side edges 2 by adhesive to form an annular structure.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the technical solution. Ordinary technicians in this field should understand that those modifications or equivalent replacements of the technical solution of the utility model without departing from the purpose and scope of the technical solution of the utility model should be included in the scope of the claims of the utility model.

Claims

1. A mold for preventing slurry from overflowing, comprising a mold body (1), characterized in that: The mold body (1) comprises a plurality of side edges (2), the middle areas of all the side edges (2) are arranged as a concave cavity (3), and ribs (5) are arranged on all the side edges (2) of the mold body (1); the ribs (5) are arranged around the periphery of the cavity (3) to form an annular structure.

2. A mold for preventing slurry from overflowing according to claim 1, characterized in that: There are four side edges (2), and a retaining edge (5) is provided on each of the four side edges (2) of the mold body (1). The four retaining edges (5) are connected end to end; all the retaining edges (5) form a quadrilateral structure.

3. A mold for preventing slurry from overflowing according to claim 1, characterized in that: All the ribs (5) form a circular or elliptical structure.

4. A mold for preventing slurry from overflowing according to any one of claims 1 to 3, characterized in that: An inwardly concave embedding groove (6) is provided on the surface of the side edge (2), and an embedding block is correspondingly provided at the lower end of the retaining edge (5), and the embedding block is squeezed into the embedding groove (6) for connection.

5. A mold for preventing slurry from overflowing according to any one of claims 1 to 3, characterized in that: The retaining edge (5) is made of a flexible material, and the dimensions of the retaining edge (5) are 1-50 mm in height and 1-10 mm in thickness.

6. A mold for preventing slurry from overflowing according to claim 5, characterized in that: The retaining edge (5) is bonded to the surface of the corresponding side edge (2) using silicone and adhesive.

7. A mold for preventing slurry from overflowing according to any one of claims 1 to 3, characterized in that: The inner side of the retaining edge (5) arranged on the side (2) overlaps with the inner edge of the side (2) at the corresponding position; or, the inner side of the retaining edge (5) arranged on the side (2) retains a spacing from the inner edge of the side (2), forming a step on the side (2).

8. A mold for preventing slurry from overflowing according to claim 4, characterized in that: The inner side of the retaining edge (5) arranged on the side (2) overlaps with the inner edge of the side (2) at the corresponding position; or, the inner side of the retaining edge (5) arranged on the side (2) retains a spacing from the inner edge of the side (2), forming a step on the side (2).

9. A mold for preventing slurry from overflowing according to any one of claims 1 to 3, characterized in that: A protruding reserved groove (4) is provided on the bottom surface of the cavity (3).

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