Mold convenient to demold for new material production

Abstract

The utility model relates to a mould convenient to demould for new material production, which belongs to the technical field of moulds, and comprises an upper mould and a lower mould, the top of the lower mould is provided with two symmetrically distributed separating moulds, the bottom of the lower mould is provided with a separating component, and the separating component is used for improving the demoulding efficiency. The device has the beneficial effects that by arranging the separation assembly, synchronous separation of a separation mold can be realized in the process that a hydraulic push rod is utilized to drive a sliding plate, a connecting rod and a top plate to move upwards for jacking and demolding, and the sliding plate moves upwards to extrude hydraulic oil in a liquid storage cavity to be injected into an adjusting cavity through a guide pipe; therefore, the two sliding plates can be pushed to be far away from each other, separation of the separation mold can be achieved under the action of the adjusting rod and the push plate, the separation mold does not need to be detached independently, operation is easy and convenient, and the demolding efficiency can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a mold for easy demolding in the production of new materials. Background Technology

[0002] New materials refer to structural materials with excellent performance and functional materials with special properties that have recently been developed or are under development. New material products need to be molded during the production process.

[0003] A search revealed a Chinese patent (authorization announcement number CN222571645U) that discloses a detachable mold for easy demolding. The lower mold is divided into two detachable parts by a slider design, and a silicone plate is placed between the upper and lower molds to facilitate demolding.

[0004] However, the separable parts need to be separated and disassembled individually during the demolding process, which is quite cumbersome. Therefore, those skilled in the art have provided a new mold for easy demolding in the production of new materials. Utility Model Content

[0005] In view of the above-mentioned problems existing in the prior art, the main purpose of this utility model is to provide a mold for new material production that is easy to demold.

[0006] The technical solution of this utility model is as follows: a mold for easy demolding in the production of new materials, including an upper mold and a lower mold, wherein two symmetrically distributed separation molds are provided on the top of the lower mold, and a separation component is provided on the bottom of the lower mold, the separation component being used to improve demolding efficiency;

[0007] The separation component includes a connecting cylinder disposed at the bottom of the lower mold. A sliding plate is slidably connected to the inner wall of the connecting cylinder. A connecting rod is fixedly connected to the top of the sliding plate. The upper end of the connecting rod passes through the connecting cylinder and the lower mold in sequence and is fixedly connected to a top plate. The top surface of the top plate is flush with the bottom surface of the mold groove of the lower mold.

[0008] In a preferred embodiment, a liquid storage cavity is formed between the top of the sliding plate and the interior of the connecting cylinder, and the interior of the liquid storage cavity is filled with hydraulic oil.

[0009] In a preferred embodiment, a hydraulic push rod is provided at the bottom of the connecting cylinder, and the output shaft of the hydraulic push rod passes through the connecting cylinder and is fixedly connected to the bottom of the sliding plate.

[0010] In a preferred embodiment, two symmetrically distributed mounting cylinders are provided between the two separating molds. Two symmetrically distributed sliding plates are slidably connected to the inner wall of the mounting cylinders, forming an adjustment cavity between the two sliding plates. A conduit communicating with the adjustment cavity is provided at the bottom of the mounting cylinder, and the other end of the conduit is connected with a liquid storage cavity.

[0011] In a preferred embodiment, an adjusting rod is fixedly connected to the other side of the slide plate, and the other end of the adjusting rod passes through the mounting cylinder and is fixedly connected to a push plate. The other end of the push plate is fixedly connected to the surface of the adjacent separation mold.

[0012] In a preferred embodiment, a spring is fitted onto the surface of the adjusting rod, one end of the spring is fixedly connected to the surface of the slide plate, and the other end of the spring is fixedly connected to the inner wall of the mounting cylinder.

[0013] In a preferred embodiment, the surface of the separating mold is provided with uniformly distributed insertion holes, and the top of the lower mold is provided with limiting screw holes corresponding to the insertion holes. A detachable limiting screw is provided inside the insertion hole, and the lower end of the limiting screw is threadedly connected to the adjacent limiting screw hole.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] 1. In this utility model, by setting a separation component, the separation mold can be simultaneously separated during the process of using a hydraulic push rod to drive the sliding plate, connecting rod and top plate to move up and lift the mold. The hydraulic oil inside the liquid storage cavity is injected into the adjustment cavity through the conduit by the upward movement of the sliding plate, thereby pushing the two sliding plates away from each other. The separation mold can be separated under the action of the adjustment rod and push plate without the need to disassemble the separation mold separately. The operation is simple and the demolding efficiency is improved.

[0016] 2. In this utility model, by setting a separation mold, the separation mold can be separated synchronously during the demolding process, and the purpose of rapid demolding is achieved by using lifting and the mutual separation of the two separation molds. Attached Figure Description

[0017] Figure 1 This utility model provides a structural schematic diagram of a mold for easy demolding in the production of new materials.

[0018] Figure 2 A cross-sectional schematic diagram of a mold for easy demolding in the production of a new material, provided by this utility model;

[0019] Figure 3This utility model provides a schematic diagram showing the connection of the mounting cylinder, sliding plate, adjusting rod, and push plate of a mold for easy demolding in the production of new materials.

[0020] Figure 4 This utility model provides a schematic diagram of the connection between the sliding plate, hydraulic push rod, connecting rod, and top plate of a mold for easy demolding in the production of new materials.

[0021] Legend: 1. Upper mold; 101. Lower mold; 102. Separation mold; 103. Limiting screw; 104. Insertion hole; 2. Separation assembly; 201. Mounting cylinder; 202. Slide plate; 203. Spring; 204. Adjusting rod; 205. Push plate; 206. Hydraulic push rod; 207. Connecting cylinder; 208. Guide tube; 209. Sliding plate; 210. Top plate; 211. Connecting rod. Detailed Implementation

[0022] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0023] Reference Figures 1-4 A new material production mold for easy demolding includes an upper mold 1 and a lower mold 101. The top of the lower mold 101 is provided with two symmetrically distributed separation molds 102, and the bottom of the lower mold 101 is provided with a separation component 2, which is used to improve demolding efficiency.

[0024] The separation component 2 includes a connecting cylinder 207 disposed at the bottom of the lower mold 101. A sliding plate 209 is slidably connected to the inner wall of the connecting cylinder 207. A connecting rod 211 is fixedly connected to the top of the sliding plate 209. The upper end of the connecting rod 211 passes through the connecting cylinder 207 and the lower mold 101 in sequence and is fixedly connected to a top plate 210. The top surface of the top plate 210 is flush with the bottom surface of the mold groove of the lower mold 101.

[0025] The upper mold 1, together with the lower mold 101 and the two separation molds 102, forms a mold cavity for molding. After the product is molded, separating the upper mold 1 and the two separation molds 102 from the lower mold 101 makes it easy to remove the product.

[0026] Specifically, a liquid storage chamber is formed between the top of the sliding plate 209 and the interior of the connecting cylinder 207, and the interior of the liquid storage chamber is filled with hydraulic oil.

[0027] A hydraulic push rod 206 is provided at the bottom of the connecting cylinder 207. The output shaft of the hydraulic push rod 206 passes through the connecting cylinder 207 and is fixedly connected to the bottom of the sliding plate 209.

[0028] Two symmetrically distributed mounting cylinders 201 are provided between the two separating molds 102. Two symmetrically distributed sliding plates 202 are slidably connected to the inner wall of the mounting cylinder 201. An adjustment cavity is formed between the two sliding plates 202. A conduit 208 connected to the adjustment cavity is provided at the bottom of the mounting cylinder 201. The other end of the conduit 208 is connected to the liquid storage cavity.

[0029] By activating the hydraulic push rod 206, the sliding plate 209 can be pushed upward, thereby driving the top plate 210 to move upward synchronously under the action of the connecting rod 211, so as to eject the product and achieve the demolding effect.

[0030] During this process, the sliding plate 209 can squeeze the hydraulic oil stored in the reservoir and inject the hydraulic oil into the regulating chamber through the conduit 208, thereby pushing the two sliding plates 202 away from each other under the action of the hydraulic oil.

[0031] Specifically, an adjusting rod 204 is fixedly connected to the other side of the slide plate 202. The other end of the adjusting rod 204 passes through the mounting cylinder 201 and is fixedly connected to a push plate 205. The other end of the push plate 205 is fixedly connected to the surface of the adjacent separation mold 102.

[0032] A spring 203 is fitted onto the surface of the adjusting rod 204. One end of the spring 203 is fixedly connected to the surface of the slide plate 202, and the other end of the spring 203 is fixedly connected to the inner wall of the mounting cylinder 201.

[0033] The surface of the separating mold 102 is provided with evenly distributed insertion holes 104, and the top of the lower mold 101 is provided with a limiting screw hole corresponding to the insertion hole 104. A detachable limiting screw 103 is provided inside the insertion hole 104, and the lower end of the limiting screw 103 is threadedly connected to the adjacent limiting screw hole.

[0034] As the two sliding plates 202 move away from each other, the adjusting rod 204 can drive the push plate 205 to move synchronously, thereby achieving the effect of synchronously driving the two separation molds 102 to separate. This helps to separate the two separation molds 102 during the demolding process using the top plate 210 to lift and demold, effectively improving demolding efficiency. Furthermore, the sliding plate 202 can compress the spring 203 during its movement. When the hydraulic push rod 206 drives the sliding plate 209, connecting rod 211, and top plate 210 to reset, the spring 203 can drive the sliding plate 202 to reset, thereby driving the two separation molds 102 to reset for reuse.

[0035] The limiting screw 103 can limit the position of the separating mold 102, thereby ensuring that the position of the separating mold 102 will not shift during the molding process and affect the molding of the product.

[0036] Working principle: By activating the hydraulic push rod 206, the sliding plate 209 is pushed upward, which, under the action of the connecting rod 211, drives the top plate 210 to move upward synchronously, thus ejecting the product. At the same time, the sliding plate 209 can squeeze the hydraulic oil stored in the reservoir and inject the hydraulic oil into the regulating cavity through the conduit 208. Under the action of the hydraulic oil, the two sliding plates 202 can be pushed away from each other. During the process of the two sliding plates 202 moving away from each other, the push plate 205 can be moved synchronously by the regulating rod 204, thereby achieving the effect of synchronously driving the two separation molds 102 to separate. This achieves the effect of driving the two separation molds 102 to separate during the demolding process using the top plate 210 to lift and demold, effectively improving the demolding efficiency. During the movement of the sliding plate 202, the spring 203 can be compressed. After the hydraulic push rod 206 drives the sliding plate 209, connecting rod 211 and top plate 210 to reset, the spring 203 can drive the sliding plate 202 to reset, thereby driving the two separation molds 102 to reset for reuse.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0038] The above are merely preferred embodiments of this application and are not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A mold for producing a new material with easy demolding, comprising an upper mold (1) and a lower mold (101), characterized in that: The top of the lower mold (101) is provided with two symmetrical separation molds (102), and the bottom of the lower mold (101) is provided with a separation assembly (2) for improving demolding efficiency. The separation assembly (2) comprises a connecting cylinder (207) arranged at the bottom of the lower mold (101), the inner wall of the connecting cylinder (207) is slidably connected with a sliding plate (209), the top of the sliding plate (209) is fixedly connected with a connecting rod (211), the upper end of the connecting rod (211) penetrates the connecting cylinder (207) and the lower mold (101) in sequence and is fixedly connected with a top plate (210), and the top surface of the top plate (210) is flush with the inner bottom surface of the mold groove of the lower mold (101).

2. A mold for easy demolding for production of a new material according to claim 1, characterized in that: The top of the sliding plate (209) and the inside of the connecting cylinder (207) form a liquid storage cavity, and the inside of the liquid storage cavity is filled with hydraulic oil.

3. A mold for easy demolding for production of a new material according to claim 2, characterized in that: The bottom of the connecting cylinder (207) is provided with a hydraulic push rod (206), the output shaft of the hydraulic push rod (206) penetrates the connecting cylinder (207) and is fixedly connected with the bottom of the sliding plate (209).

4. A mold for easy demolding of a new material production according to claim 3, characterized in that: Two installation cylinders (201) are arranged between the two separation molds (102), the inner wall of the installation cylinder (201) is slidably connected with two symmetrical sliding plates (202), an adjusting cavity is formed between the two sliding plates (202), the bottom of the installation cylinder (201) is provided with a conduit (208) communicating with the adjusting cavity, and the other end of the conduit (208) communicates with the liquid storage cavity.

5. A mould for easy demoulding of a new material production according to claim 4, characterized in that: The other side of the sliding plate (202) is fixedly connected with an adjusting rod (204), the other end of the adjusting rod (204) penetrates out of the installation cylinder (201) and is fixedly connected with a push plate (205), and the other end of the push plate (205) is fixedly connected with the surface of the adjacent separation mold (102).

6. A mold for easy demolding of a new material production according to claim 5, characterized in that: The surface of the adjusting rod (204) is sleeved with a spring (203), one end of the spring (203) is fixedly connected with the surface of the sliding plate (202), and the other end of the spring (203) is fixedly connected with the inner wall of the installation cylinder (201).

7. A mold for easy demolding of a new material production according to claim 1, characterized in that: The surface of the separation mold (102) is provided with uniformly distributed jack holes (104), the top of the lower mold (101) is provided with limiting screw holes corresponding to the jack holes (104), the inside of the jack hole (104) is provided with a detachable limiting screw rod (103), and the lower end of the limiting screw rod (103) is threadedly connected with the adjacent limiting screw hole.

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