Female die structure

Abstract

The utility model discloses a female die structure, which comprises a bottom plate, a frame and a connection guide assembly, the frame comprises a plurality of side plates, the plurality of side plates are enclosed on the periphery of the upper part of the bottom plate, and a manufacturing space for manufacturing a die is formed between the plurality of side plates and the bottom plate. At least one side plate is in sliding connection with the bottom plate through the connecting and guiding assembly, and the connecting and guiding assembly is used for guiding the side plate to be close to and away from the bottom plate so as to achieve mold closing and mold opening work. According to the utility model, the labor intensity of operators can be reduced, the production efficiency can be improved, the deformation and damage of the side plate caused by repeated carrying of the side plate can be avoided, the smooth mold closing of the side plate and the bottom plate can be ensured, and the situations of slurry leakage and the like can be avoided.

Description

Technical Field

[0001] The utility model relates to a mold, in particular to a female mold structure. Background Art

[0002] At present, resin female molds or cement female molds are generally used in sanitary ceramics enterprises to produce sanitary ceramics gypsum molds. The female mold structure mainly includes a bottom plate and side plates. The four side plates respectively surround the periphery of the bottom plate to enclose a production space for producing the sanitary ceramics gypsum mold.

[0003] However, in the production of sanitary ceramics gypsum molds, since the existing female mold structure requires the side plates to be removed during each mold opening, the side plates need to be repeatedly carried for a long time during the production process, which easily causes the side plates to deform, and ultimately causes the female mold to fail to close smoothly, resulting in situations such as slurry leakage, affecting the service life of the female mold structure. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a female mold structure that is convenient to operate and has a high service life.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A female mold structure includes a bottom plate, a frame, and a connection and guiding assembly. The frame includes a plurality of side plates. The plurality of side plates enclose the outer periphery of the upper part of the bottom plate. A production space for producing a mold is formed between the plurality of side plates and the bottom plate. At least one side plate is slidably connected to the bottom plate through the connection and guiding assembly. The connection and guiding assembly is used to guide the side plate to approach and move away from the bottom plate to realize mold closing and mold opening operations.

[0007] Preferably, a guiding hole is formed on the outer side surface of the bottom plate, and the guiding hole horizontally extends into the bottom plate. The connection and guiding assembly includes a guiding rod. One end of the guiding rod is connected to the side plate, and the other end of the guiding rod penetrates into the guiding hole and can move along the axial direction of the guiding hole.

[0008] Preferably, there are at least two guiding rods.

[0009] Preferably, the connection and guiding assembly further includes a connecting plate. The connecting plate is vertically arranged. The lower end of the connecting plate is fixedly connected to the guiding rod, and the other end of the connecting plate is fixedly connected to the corresponding side plate, and the connecting plate is arranged on the side of the side plate facing away from the bottom plate.

[0010] Preferably, the connection and guiding assembly further includes a fixing member. The connecting plate is detachably connected to the side plate through the fixing member.

[0011] Preferably, the connecting plate is fixedly welded to the guiding rod.

[0012] Preferably, the bottom plate is in the shape of a rectangular plate, and the frame includes four side plates, and the four side plates enclose the outer periphery of the upper part of the bottom plate.

[0013] Preferably, each side plate is slidably connected to the bottom plate through the connecting and guiding assembly.

[0014] Preferably, a handle is provided on one side of the side plate facing away from the bottom plate.

[0015] Preferably, a support frame is further included, and the bottom plate is mounted on the support frame.

[0016] Compared with the prior art, the beneficial effects of the female mold structure according to the embodiment of the present invention are as follows:

[0017] In the present invention, the side plate is slidably connected to the bottom plate through the connecting and guiding assembly, and the connecting and guiding assembly can be used to guide the side plate to approach and separate from the bottom plate. Thus, the operator can conveniently drive the side plate to approach or separate from the bottom plate. When the side plate abuts against the side surface of the bottom plate, the manufacturing space is closed to complete the mold closing operation of the female mold structure. When the side plate is separated from the bottom plate, the manufacturing space is opened to complete the mold opening operation of the female mold structure. Therefore, when preparing the sanitary ceramic gypsum mold using the female mold structure, the operator does not need to repeatedly carry the side plate, which can reduce the labor intensity of the operator, improve the production efficiency, and also will not cause deformation and damage of the side plate due to repeated carrying of the side plate. It can ensure the smooth mold closing of the side plate and the bottom plate, and will not cause situations such as slurry leakage, improve the service life of the female mold structure, and reduce the maintenance cost. At the same time, compared with the conventional method of spreading the side plate on the ground during mold opening, the female mold structure of the present invention does not occupy a large area of the site. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall structural schematic diagram of the embodiment of the present invention;

[0019] Figure 2 is the connection schematic diagram of the bottom plate, the connecting and guiding assembly and the side plate in the embodiment of the present invention.

[0020] In the figure, 1, bottom plate; 11, guiding hole; 2, frame; 21, side plate; 3, connecting and guiding assembly; 31, guiding rod; 32, connecting plate; 33, bolt; 34, nut; 4, handle; 5, support frame. DETAILED DESCRIPTION

[0021] The specific embodiments of the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0022] In the description of the present utility model, it should be understood that the term "comprising" used in the specification of the present utility model means the presence of the described features, integers, steps, operations, components and / or assemblies, but does not exclude the presence or addition of one or more other features, integers, steps, operations, components, assemblies and / or their groups. It should be understood that when we say that a component is "connected" to another component, it can be directly connected to other components, or there may also be intermediate components. The term "and / or" used herein includes all or any unit and all combinations of one or more of the associated listed items.

[0023] As Figure 1 and Figure 2 shown, the present utility model relates to a master mold structure, which includes a bottom plate 1, a frame 2 and a connecting and guiding assembly 3. The frame 2 includes a plurality of side plates 21. The plurality of side plates 21 enclose the outer periphery of the upper part of the bottom plate 1. A manufacturing space for manufacturing a mold is formed between the plurality of side plates 21 and the bottom plate 1. At least one of the side plates 21 is slidably connected to the bottom plate 1 through the connecting and guiding assembly 3. The connecting and guiding assembly 3 is used to guide the side plate 21 to approach and move away from the bottom plate 1 to realize the mold closing and mold opening operations.

[0024] In the present utility model, the side plate 21 is slidably connected to the bottom plate 1 through the connecting and guiding assembly 3. The connecting and guiding assembly 3 can be used to guide the side plate 21 to approach and move away from the bottom plate 1. Thus, an operator can conveniently drive the side plate 21 to approach or move away from the bottom plate 1. When the side plate 21 abuts against the side surface of the bottom plate 1, the manufacturing space is closed to complete the mold closing operation of the master mold structure. When the side plate 21 is separated from the bottom plate 1, the manufacturing space is opened to complete the mold opening operation of the master mold structure. Therefore, when using the master mold structure to prepare a sanitary ceramic gypsum mold, the operator does not need to repeatedly carry the side plate 21, which can reduce the labor intensity of the operator, improve the production efficiency, and will not cause deformation and damage of the side plate 21 due to repeated carrying of the side plate 21. It can ensure the smooth mold closing of the side plate 21 and the bottom plate 1, and will not cause situations such as slurry leakage, improve the service life of the master mold structure, and reduce the maintenance cost. At the same time, compared with the conventional technology in which the side plate 21 needs to be laid flat on the ground during mold opening, the master mold structure of the present utility model does not occupy a large area of the site.

[0025] Specifically, the bottom plate 1 is in the shape of a rectangular plate. The frame 2 includes four side plates 21. The four side plates 21 surround the outer periphery of the upper part of the bottom plate 1, thereby enclosing a stable production space through the four side plates 21. There are four connection and guiding assemblies 3. The four side plates 21 are respectively slidably connected to the bottom plate 1 through the four connection and guiding assemblies 3, so that the four side plates 21 can move in directions close to and away from the bottom plate 1, facilitating the preparation work of the sanitary ceramic gypsum mold.

[0026] In this embodiment, a guiding hole 11 is formed on the outer side surface of the bottom plate 1. The guiding hole 11 extends horizontally into the bottom plate 1. The connection and guiding assembly 3 includes a guiding rod 31. One end of the guiding rod 31 is connected to the side plate 21, and the other end of the guiding rod 31 penetrates into the guiding hole 11 and can move along the axial direction of the guiding hole 11.

[0027] One end of the guiding rod 31 is connected to the side plate 21, and the other end of the guiding rod 31 penetrates into the guiding hole 11. The guiding hole 11 can guide the guiding rod 31, so that the side plate 21 can be connected to the outer periphery of the bottom plate 1, and the side plate 21 can stably move in directions close to and away from the bottom plate 1, enabling the operator to use the master mold structure more conveniently and ensuring the stability of production.

[0028] Preferably, the connection and guiding assembly 3 includes at least two guiding rods 31. The at least two guiding rods 31 are arranged at intervals. The guiding holes 11 are formed at positions on the outer side surface of the bottom plate 1 corresponding to the guiding rods 31. The cross-section of the guiding rod 31 is circular.

[0029] That is to say, the side plate 21 is connected to the bottom plate 1 through at least two guiding rods 31, so that the connection between the side plate 21 and the bottom plate 1 can be more stable, and the movement of the side plate 21 can also be more stable, ensuring the smooth use of the master mold structure.

[0030] Furthermore, the connection and guiding assembly 3 further includes a connecting plate 32. The connecting plate 32 is arranged vertically. The lower end of the connecting plate 32 is fixedly connected to the guiding rod 31, and the other end of the connecting plate 32 is fixedly connected to the corresponding side plate 21, and the connecting plate 32 is arranged on the side of the side plate 21 facing away from the bottom plate 1.

[0031] By providing the connecting plate 32, the lower end of the connecting plate 32 is fixedly connected to the guiding rod 31, and the upper end of the connecting plate 32 can be fixedly attached to the surface of the side plate 21, thereby increasing the contact area with the side plate 21 and strengthening the stability of the connection with the side plate 21.

[0032] In this embodiment, the connection guiding component 3 further includes a fixing member. The connecting plate 32 is detachably connected to the side plate 21 through the fixing member, so that the detachable connection between the connecting plate 32 and the side plate 21 can be realized, which is convenient for the operator to perform maintenance.

[0033] Preferably, the fixing member includes a bolt 33 and a nut 34. The threaded end of the bolt 33 sequentially passes through the side plate 21 and the connecting plate 32, and the nut 34 is threadedly connected to the threaded end of the bolt 33 and abuts against the side of the connecting plate 32 facing away from the side plate 21.

[0034] The side plate 21 and the connecting plate 32 are fixedly connected by the bolt 33 and the nut 34, so as to ensure the stability of the connection between the side plate 21 and the connecting plate 32.

[0035] Further, at least two of the fixing members are provided on the connecting plate 32 at intervals in the height direction, so as to strengthen the stability of the connection between the connecting plate 32 and the side plate 21.

[0036] In this embodiment, the connecting plate 32 is fixedly welded to the guiding rod 31, so that the connecting plate 32 and the guiding rod 31 are fixed into one body, strengthening the stability of the connection between the connecting plate 32 and the guiding rod 31, and ensuring the stable use of the female mold structure.

[0037] In this embodiment, a handle 4 is provided on the side of the side plate 21 facing away from the bottom plate 1, so that the operator can conveniently push and pull the side plate 21 to move, improving production efficiency.

[0038] In this embodiment, a support frame 5 is further included. The bottom plate 1 is erected on the support frame 5, so that the bottom plate 1 can be supported at a height suitable for the operator to work, so that the operator does not need to bend down for a long time, reducing labor intensity and also improving production efficiency.

[0039] In summary, compared with the prior art, the side plate 21 of the female mold structure of the present utility model is connected to the bottom plate 1 through the connection guiding component 3, so that the operator can conveniently push and pull the side plate 21 to move, facilitating the mold closing and mold opening operations. Therefore, when removing the sanitary ceramic gypsum mold during mold opening, there is no need to carry the side plate 21, reducing labor intensity and also avoiding deformation and damage of the side plate 21 caused by long-term carrying, ensuring stable production. At the same time, production efficiency can also be improved and production capacity can be increased.

[0040] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and replacements can be made, and these improvements and replacements should also be regarded as the protection scope of the present utility model.

Claims

1. A master mold structure, characterized in that: The invention comprises a bottom plate (1), a frame (2) and a connecting guide assembly (3), wherein the frame (2) comprises a plurality of side plates (21), the plurality of side plates (21) being enclosed at the outer periphery of the upper portion of the bottom plate (1), a manufacturing space for manufacturing a mold being formed between the plurality of side plates (21) and the bottom plate (1), at least one of the side plates (21) being slidably connected to the bottom plate (1) via the connecting guide assembly (3), and the connecting guide assembly (3) being used to guide the side plate (21) to approach and move away from the bottom plate (1) so as to realize mold closing and mold opening operations.

2. The master mold structure according to claim 1, characterized in that: The outer side surface of the bottom plate (1) is provided with a guide hole (11), and the guide hole (11) extends horizontally into the bottom plate (1). The connecting guide assembly (3) comprises a guide rod (31), one end of which is connected to the side plate (21), and the other end of which is inserted into the guide hole (11) and can move along the axial direction of the guide hole (11).

3. The master mold structure according to claim 2, characterized in that: At least two guide rods (31) are provided.

4. The master mold structure according to claim 2, characterized in that: The connecting guide assembly (3) further comprises a connecting plate (32), wherein the connecting plate (32) is arranged vertically, the lower end of the connecting plate (32) is fixedly connected to the guide rod (31), the other end of the connecting plate (32) is fixedly connected to the corresponding side plate (21), and the connecting plate (32) is arranged on a side of the side plate (21) facing away from the bottom plate (1).

5. The master mold structure according to claim 4, characterized in that: The connecting guide assembly (3) further comprises a fixing member, and the connecting plate (32) is detachably connected to the side plate (21) via the fixing member.

6. The master mold structure according to claim 4, characterized in that: The connecting plate (32) is fixed to the guide rod (31) by welding.

7. The master mold structure according to claim 1, characterized in that: The bottom plate (1) is in the shape of a rectangular plate, and the frame (2) comprises four side plates (21), wherein the four side plates (21) are surrounded by the outer periphery of the upper part of the bottom plate (1).

8. The master mold structure according to claim 1, characterized in that: Each of the side panels (21) is slidably connected to the bottom panel (1) via the connecting guide assembly (3).

9. The master mold structure according to claim 1, characterized in that: A handle (4) is provided on the side of the side plate (21) facing away from the bottom plate (1).

10. The master mold structure according to claim 1, characterized in that: It also comprises a support frame (5), and the base plate (1) is mounted on the support frame (5).

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