Elastomer material forming mold

Abstract

The utility model provides an elastomeric material forming mold, which relates to the field of mold technology, including an upper mold and a lower mold, wherein the lower mold is arranged below the upper mold, a storage box is installed on the side of the lower mold, a slide rail is installed on the top of the storage box, a cylinder is installed at one end of the slide rail, a support frame is connected to one end of the cylinder, and an atomizing spray frame is installed on the top of the support frame. The utility model extends the cylinder to push the support frame to slide inside the slide rail, so that the atomizing spray frame moves between the upper mold and the lower mold, and then the release agent inside the storage box is extracted by a pump, and a plurality of atomizing nozzles distributed on the side of the atomizing spray frame are used to spray the release agent on the upper mold and the lower mold. After the spraying is completed, the atomizing spray frame is moved out, which facilitates the removal of the injection molded product from the upper mold and the lower mold, reduces the resistance during demolding, and thus reduces the damage to the product, which helps to ensure the integrity of the product.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to an elastomer material molding mold. Background Art

[0002] High-performance DI system elastomer materials are a type of elastomer materials with excellent performance. High-performance DI system elastomer materials are widely used in many fields such as automobile manufacturing, aerospace, electronics and electrical appliances, mechanical engineering, and medical treatment. The current high-performance DI system elastomer materials can be made into various types of molds and are suitable for various industrial fields.

[0003] When the existing elastomer material molding mold is in use, the mold surface is very sticky, which easily causes the injection liquid to adhere to the mold surface and is difficult to separate, resulting in difficulty in mold demoulding, which in turn causes the problem of reduced work efficiency. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the injection liquid adheres to the mold surface and is not easy to separate, resulting in difficulty in mold demoulding, thereby reducing work efficiency, and proposes an elastomer material molding mold.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an elastomeric material molding mold, comprising an upper mold and a lower mold, the lower mold is arranged below the upper mold, a storage box is installed on the side of the lower mold, a slide rail is installed on the top of the storage box, a cylinder is installed at one end of the slide rail, one end of the cylinder is connected to a support frame, an atomizing spray frame is installed on the top of the support frame, and a telescopic hose is connected to the side of the atomizing spray frame.

[0006] Preferably, a first sealing ring is installed on the top of the lower mold, a second sealing ring is installed on the top of the lower mold, a rotating seat is installed at one end of the lower mold, a snap-fit ​​piece is installed on the outer side of the rotating seat, and one end of the snap-fit ​​piece is connected to the top of the upper mold.

[0007] Preferably, a pump is installed on the side of the storage box, the top of the pump is connected to one end of a telescopic hose, and a feed pipe is installed on the side of the storage box.

[0008] Preferably, a lifting block is installed at one end of the upper mold, and a lifting groove is installed on the outer side of the lifting block.

[0009] Preferably, a threaded rod is installed inside the lifting slot, and a lifting motor is installed on the top of the lifting slot.

[0010] Preferably, guide columns are installed at the four corners of the top of the lower mold, one end of the guide column passes through the interior of the upper mold, and a feed port is installed at the top of the upper mold.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the support frame is pushed to slide inside the slide rail by extending the cylinder, so that the atomizing spray frame moves between the upper mold and the lower mold, and then the demoulding agent inside the storage box is extracted by a pump, and the demoulding agent reaches the inside of the atomizing spray frame through a telescopic hose, and the demoulding agent is sprayed on the upper mold and the lower mold by atomizing through a plurality of atomizing nozzles distributed on the side of the atomizing spray frame. After the spraying is completed, the atomizing spray frame is moved out, which facilitates the removal of the injection molded product from the upper mold and the lower mold, reduces the resistance during demoulding, and thus reduces the damage to the product, reduces the production cost, helps to ensure the integrity of the product, and at the same time shortens the demoulding time and improves the work efficiency.

[0013] 2. In the utility model, a first sealing ring and a second sealing ring are provided on the top of the lower mold, which effectively avoids the overflow of the injection liquid during injection molding, improves the utilization rate of the injection liquid, and reduces the cost. The fastener is driven to rotate by rotating the rotating seat so that the fastener is fastened to the top of the upper mold, which is beneficial to ensure the tightness and reliability of the overlap between the upper mold and the lower mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of an elastomer material forming die is provided for the utility model;

[0015] Figure 2 This is a schematic structural diagram of another angle of an elastomer material forming die proposed by the utility model;

[0016] Figure 3 A partial structural schematic diagram of an elastomer material forming die is provided for the utility model;

[0017] Figure 4 The utility model provides a schematic structural diagram of an atomizing spray component of an elastomer material forming die.

[0018] Legend: 1. Upper mold; 2. Lower mold; 3. Guide column; 4. Feed port; 5. Lifting motor; 6. Lifting slot; 7. Threaded rod; 8. Lifting block; 9. First sealing ring; 10. Second sealing ring; 11. Rotating seat; 12. Fastener; 13. Storage box; 14. Feed pipe; 15. Pump; 16. Telescopic hose; 17. Atomizing spray rack; 18. Support rack; 19. Cylinder; 20. Slide rail. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example

[0021] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: an elastomeric material molding mold, comprising an upper mold 1 and a lower mold 2, the lower mold 2 is arranged below the upper mold 1, a storage box 13 is installed on the side of the lower mold 2, a slide rail 20 is installed on the top of the storage box 13, a cylinder 19 is installed at one end of the slide rail 20, one end of the cylinder 19 is connected to a support frame 18, an atomizing spray frame 17 is installed on the top of the support frame 18, a telescopic hose 16 is connected to the side of the atomizing spray frame 17, a pump 15 is installed on the side of the storage box 13, the top of the pump 15 is connected to one end of the telescopic hose 16, and a feed pipe 14 is installed on the side of the storage box 13.

[0022] In this embodiment, the feeding pipe 14 facilitates the addition of release agent to the interior of the storage box 13. Before the mold is used for injection molding, the support frame 18 is extended and pushed by the cylinder 19 to slide inside the slide rail 20, so that the atomizing spray frame 17 moves to between the upper mold 1 and the lower mold 2. Then, the release agent in the storage box 13 is extracted by the pump 15, and the release agent reaches the interior of the atomizing spray frame 17 through the telescopic hose 16. The release agent is sprayed on the upper mold 1 and the lower mold 2 through atomizing nozzles distributed on the side of the atomizing spray frame 17. After the spraying is completed, the atomizing spray frame 17 is removed, which facilitates the removal of the injection molded product from the upper mold 1 and the lower mold 2, reduces the resistance during demolding, and thus reduces damage to the product, reduces production costs, helps to ensure the integrity of the product, and shortens the demolding time and improves work efficiency. Example

[0023] like Figure 1-Figure 4As shown, a first sealing ring 9 is installed on the top of the lower mold 2, a second sealing ring 10 is installed on the top of the lower mold 2, a rotating seat 11 is installed at one end of the lower mold 2, a fastener 12 is installed on the outer side of the rotating seat 11, one end of the fastener 12 is connected to the top of the upper mold 1, a lifting block 8 is installed at one end of the upper mold 1, a lifting groove 6 is installed on the outer side of the lifting block 8, a threaded rod 7 is installed inside the lifting groove 6, a lifting motor 5 is installed on the top of the lifting groove 6, guide columns 3 are installed at the four corners of the top of the lower mold 2, one end of the guide column 3 passes through the interior of the upper mold 1, and a feed port 4 is installed on the top of the upper mold 1.

[0024] In this embodiment, the threaded rod 7 is electrically driven to rotate by the lifting motor 5, thereby driving the lifting block 8 to move up and down inside the lifting slot 6, so that the upper mold 1 and the lower mold 2 are overlapped for injection molding. The guide column 3 is beneficial to provide a guiding effect for the upper mold 1, ensuring the stability of the lifting and lowering of the upper mold 1. The top of the lower mold 2 is provided with a first sealing ring 9 and a second sealing ring 10, which effectively avoids the overflow of the injection liquid during injection molding, improves the utilization rate of the injection liquid, and reduces the cost. The fastener 12 is driven to rotate by rotating the rotating seat 11, so that the fastener 12 is buckled on the top of the upper mold 1, which is beneficial to ensure the tightness and reliability of the overlap between the upper mold 1 and the lower mold 2.

[0025] The working principle of this embodiment is as follows: when in use, first, before the mold is used for injection molding, the cylinder 19 is extended to push the support frame 18 to slide inside the slide rail 20, so that the atomizing spray frame 17 moves between the upper mold 1 and the lower mold 2, and then the demoulding agent inside the storage box 13 is extracted by the pump 15, and the demoulding agent reaches the inside of the atomizing spray frame 17 through the telescopic hose 16, and the demoulding agent is sprayed on the upper mold 1 and the lower mold 2 through multiple atomizing nozzles distributed on the side of the atomizing spray frame 17. After the spraying is completed, the atomizing spray frame 17 is moved out, and then The rear lifting motor 5 electrically drives the threaded rod 7 to rotate, thereby driving the lifting block 8 to move up and down inside the lifting groove 6, so that the upper mold 1 overlaps with the lower mold 2. The top of the lower mold 2 is provided with a first sealing ring 9 and a second sealing ring 10, which effectively prevents the injection liquid from overflowing during injection molding. The rotating seat 11 drives the fastener 12 to rotate, so that the fastener 12 is fastened to the top of the upper mold 1, which is beneficial to ensure the tightness and reliability of the overlap between the upper mold 1 and the lower mold 2. Finally, the injection liquid is added through the feed port 4 to inject the product.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An elastomeric material molding die, comprising an upper die (1) and a lower die (2), characterized in that: The lower mold (2) is arranged below the upper mold (1); a storage box (13) is installed on the side of the lower mold (2); a slide rail (20) is installed on the top of the storage box (13); a cylinder (19) is installed on one end of the slide rail (20); a support frame (18) is connected to one end of the cylinder (19); an atomizing spray frame (17) is installed on the top of the support frame (18); and a telescopic hose (16) is connected to the side of the atomizing spray frame (17).

2. The elastomer material forming die according to claim 1, characterized in that: A first sealing ring (9) is installed on the top of the lower mold (2), a second sealing ring (10) is installed on the top of the lower mold (2), a rotating seat (11) is installed on one end of the lower mold (2), a fastener (12) is installed on the outer side of the rotating seat (11), and one end of the fastener (12) is connected to the top of the upper mold (1).

3. The elastomer material forming die according to claim 1, characterized in that: A pump (15) is installed on the side of the storage box (13), the top of the pump (15) is connected to one end of a telescopic hose (16), and a feed pipe (14) is installed on the side of the storage box (13).

4. The elastomer material forming die according to claim 1, characterized in that: A lifting block (8) is installed at one end of the upper mold (1), and a lifting groove (6) is installed on the outer side of the lifting block (8).

5. The elastomer material forming die according to claim 4, characterized in that: A threaded rod (7) is installed inside the lifting groove (6), and a lifting motor (5) is installed on the top of the lifting groove (6).

6. The elastomer material forming die according to claim 1, characterized in that: Guide columns (3) are installed at the four corners of the top of the lower mold (2), one end of the guide column (3) passes through the interior of the upper mold (1), and a feed port (4) is installed at the top of the upper mold (1).

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