Rubber sealing ring mold

Abstract

The utility model discloses a rubber sealing ring mold, which relates to the field of molds and comprises a mold frame, a fan arranged in the middle of one side of the mold frame, a control panel arranged at the top of one side of the mold frame, a plurality of supporting frames arranged at the top end of the mold frame, and a plurality of rubber feeding pipes arranged on one side of the supporting frames. Adjusting assemblies are arranged at the bottom ends of the supporting frames, fixing pieces are arranged at the top ends of the adjusting assemblies, and demolding assemblies are arranged at the top ends of the fixing pieces. Under the action of the rubber feeding pipe, the shaping hole, the fan, the adjusting assembly and the demolding assembly, the stability that liquid rubber raw materials enter the shaping hole from the rubber feeding pipe for molding is guaranteed, heat dissipation is carried out through the fan when demolding is carried out after molding, and therefore the efficiency of demolding is improved.

Description

Technical Field

[0001] The utility model relates to the field of molds, in particular to a rubber sealing ring mold. Background Art

[0002] A seal is a gasket or annular part used to seal between two or more components to prevent leakage of fluid or gas. In mechanical design and manufacturing, seals play a vital role to ensure the integrity and performance of the system.

[0003] In the production process of seal rings, seal ring molds are indispensable tools that can ensure the quality and performance of seal rings and meet the needs of various industrial applications. Seal ring molds can produce seal rings efficiently and in batches, greatly improving production efficiency and reducing production costs. At the same time, since seal rings play a key role in many equipment and systems, the quality of seal ring molds is directly related to the integrity and performance of the equipment, and is of great significance to maintaining the normal operation of the equipment and extending the service life of the equipment.

[0004] For example, Chinese patent number CN217073094U discloses a rubber sealing ring mold, including a first half mold base, a second half mold base, a cover plate, an insert rod, a second half molding groove, a fixing plate and a positioning rod. The utility model forms a plurality of rubber ring molding cavities by setting a first half molding groove, a second half molding groove and a plurality of guide blocks, and facilitates the one-time production of a plurality of rubber rings by injecting liquid rubber raw materials into a plurality of injection ports at the same time, thereby improving production efficiency; by disassembling the first half mold base and the second half mold base, it is convenient to demold the molded rubber ring; and by pushing the baffle, the push rod pushes the molded rubber ring out of the first half molding groove, thereby improving demolding efficiency.

[0005] When the sealing ring mold is in operation, firstly, the first half mold base and the second half mold base need to be manually fixed with positioning rods and nuts. After the sealing ring is shaped, the baffle needs to be pressed manually, and then the first half mold base and the second half mold base need to be manually disassembled and separated. In a large number of operation processes, a large amount of manpower is required to repeat the above operations, which is not convenient and has certain limitations.

[0006] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0007] In view of the problems in the related technology, the utility model proposes a rubber sealing ring mold to overcome the above technical problems existing in the existing related technology.

[0008] To this end, the specific technical solutions adopted by the utility model are as follows:

[0009] A rubber sealing ring mold comprises a mold frame, a fan is arranged in the middle position of one side of the mold frame, a control panel is arranged at the top of one side of the mold frame, a plurality of support frames are arranged at the top of the mold frame, a plurality of rubber feeding pipes are arranged on one side of the support frame, an adjusting component is arranged at the bottom end of the support frame, a fixing piece is arranged at the top of the adjusting component, and a demoulding component is arranged at the top of the fixing piece.

[0010] Furthermore, in order to support the shaping holes, the support frame includes a support column arranged at the top of the mold frame, a support plate is arranged at the top of the support column, and a number of shaping holes are opened on the surface of the support plate; limiting grooves are symmetrically opened at the bottom of the support plate; the shape of the support plate is L-shaped, and the bottom of the support plate adopts a smooth surface.

[0011] Furthermore, in order to allow the sealing ring in the shaping hole to fall off after the shaping is completed, the adjusting component includes a driving motor 1 arranged on one side of the support plate, the output shaft of the driving motor 1 is provided with a push rod 1, one side of the push rod 1 is provided with a plurality of blocking plates respectively matched with the plurality of shaping holes, and the plurality of blocking plates are connected by a symmetrically arranged connecting rod 1; the tops of the plurality of blocking plates are provided with limit blocks matched with the limit grooves; the shapes of the limit grooves and the limit blocks are isosceles trapezoids.

[0012] Furthermore, in order to align the demoulding assembly with the shaping hole, the fixing part includes a fixing column 1 arranged at the top of the blocking plate, a fixing plate 1 is arranged at the top of the fixing column 1, a limiting hole matching with the fixing column 1 is opened at the bottom end of the fixing plate 1, a fixing column 2 is arranged at the top of one side of the fixing plate 1, and a fixing plate 2 matching with the mold frame is arranged at the top of the fixing column 2.

[0013] Furthermore, in order to enable the sealing ring to be separated from the shaping hole and the fixed column after the sealing ring is shaped in the shaping hole, the demolding assembly includes a driving motor 2 arranged at the top of the fixed plate 2, the output shaft of the driving motor 2 is provided with a push rod 2, the bottom end of the push rod 2 is provided with a connecting plate, and the bottom end of the connecting plate is symmetrically provided with connecting rods 2 on both sides of the bottom end, and the bottom end of the longitudinal connecting rod 2 is provided with a limit rod matching the limit hole.

[0014] The beneficial effects of the utility model are:

[0015] 1. Under the action of the rubber feed pipe, the shaping hole and the fan, the utility model ensures the stability of the liquid rubber raw material entering the shaping hole from the rubber feed pipe for molding, and when demolding after molding, the fan is used to dissipate heat, thereby accelerating the efficiency of leaving the mold.

[0016] 2. Under the action of the adjustment component, the utility model can separate the blocking plate from the shaping hole without the need for manual operation after the rubber sealing ring is formed, thereby reducing the burden of manpower and speeding up the efficiency of producing the rubber sealing ring.

[0017] 3. Under the action of the demoulding component, the utility model can demould the molded rubber sealing ring from the shaping hole along the fixed column one without manual operation, and under the action of the connecting rod two, it is ensured that the limit rod can be pushed vertically downward stably, thereby reducing the possibility of damage to the rubber sealing ring, reducing manual pressure, and increasing the efficiency of producing rubber sealing rings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a rubber sealing ring mold according to an embodiment of the utility model;

[0020] Figure 2 is a cross-sectional view of a rubber sealing ring mold according to an embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a demoulding component in a rubber sealing ring mold according to an embodiment of the utility model;

[0022] Figure 4 It is a structural schematic diagram of an adjustment component in a rubber sealing ring mold according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Mold frame; 2. Fan; 3. Control panel; 4. Support frame; 401. Support column; 402. Support plate; 403. Shaping hole; 404. Limiting groove; 5. Rubber feed pipe; 6. Adjustment assembly; 601. Drive motor 1; 602. Push rod 1; 603. Blocking plate; 604. Connecting rod 1; 605. Limiting block; 7. Fixing piece; 701. Fixing column 1; 702. Fixing plate 1; 703. Limiting hole; 704. Fixing column 2; 705. Fixing plate 2; 8. Demolding assembly; 801. Drive motor 2; 802. Push rod 2; 803. Connecting plate; 804. Connecting rod 2; 805. Limiting rod. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a rubber sealing ring mold is provided.

[0027] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-Figure 4 As shown, the rubber sealing ring mold according to the embodiment of the utility model includes a mold frame 1, a fan 2 is arranged in the middle position of one side of the mold frame 1, a control panel 3 is arranged at the top of one side of the mold frame 1, a plurality of support frames 4 are arranged at the top of the mold frame 1, a plurality of rubber feeding pipes 5 are arranged on one side of the support frame 4, an adjusting component 6 is arranged at the bottom end of the support frame 4, a fixing part 7 is arranged at the top of the adjusting component 6, and a demolding component 8 is arranged at the top of the fixing part 7.

[0028] With the help of the above technical scheme, the utility model ensures the stability of liquid rubber raw material entering the shaping hole 403 from the rubber feeding tube 5 for molding under the action of the rubber feeding tube 5, the shaping hole 403 and the fan 2, and dissipates heat through the fan 2 when demolding after molding, thereby accelerating the efficiency of leaving the mold; under the action of the adjusting component 6, the blocking plate 603 can be separated from the shaping hole 403 after the rubber sealing ring is molded without the need for manual operation, thereby reducing the manpower burden and accelerating the efficiency of producing the rubber sealing ring; under the action of the demolding component 8, the molded rubber sealing ring can be demolded from the shaping hole 403 along the fixed column 1 701 without the need for manual operation, and under the action of the connecting rod 2 804, it is ensured that the limit rod 805 can be stably pushed vertically downward, thereby reducing the possibility of damage to the rubber sealing ring, reducing manual pressure, and increasing the efficiency of producing the rubber sealing ring.

[0029] In one embodiment, for the support frame 4, the support frame 4 includes a support column 401 arranged at the top of the mold frame 1, and a support plate 402 is arranged at the top of the support column 401, and a plurality of shaping holes 403 matching with a plurality of rubber feeding tubes 5 are opened on the surface of the support plate 402; limiting grooves 404 are symmetrically opened at the bottom end of the support plate 402; the shape of the support plate 402 is L-shaped, and the bottom end of the support plate 402 adopts a smooth surface; so as to support the shaping holes 403.

[0030] In one embodiment, for the adjustment component 6, the adjustment component 6 includes a driving motor 601 arranged on one side of the support plate 402, and the output shaft of the driving motor 601 is provided with a push rod 602, and one side of the push rod 602 is provided with a plurality of blocking plates 603 respectively matched with the plurality of shaping holes 403, and the plurality of blocking plates 603 are connected by a symmetrically arranged connecting rod 604; the top of the plurality of blocking plates is provided with a limit block 605 matched with the limit groove 404; the shape of the limit groove 404 and the limit block 605 is an isosceles trapezoid; thereby, the sealing ring in the shaping hole 403 can fall off after the shaping is completed.

[0031] The working principle of the adjustment component 6 is as follows: when demoulding is required, the output shaft of the driving motor 1 601 is controlled and started to shorten through the control panel 3. Under the shortening effect of the output shaft of the driving motor 1 601, the push rod 1 602 is driven to move horizontally toward the driving motor 1 601, and the blocking plate 603 is driven to move horizontally toward the driving motor 1 601 along the limiting groove 404 under the effect of the limiting block 605, so that the blocking plate 603 is separated from the shaping hole 403;

[0032] When shaping is required, the control panel 3 is used to control and start the extension of the output shaft of the driving motor 601. Under the action of the extension of the output shaft of the driving motor 601, the push rod 602 is driven to move horizontally away from the driving motor 601, and the blocking plate 603 is driven to move horizontally along the limiting groove 404 away from the driving motor 601 under the action of the limiting block 605, so that the blocking plate 603 contacts the shaping hole 403.

[0033] In one embodiment, for the fixing member 7, the fixing member 7 includes a fixing column 701 arranged at the top of the blocking plate 603, a fixing plate 702 is arranged at the top of the fixing column 701, a limiting hole 703 matched with the fixing column 701 is opened at the bottom end of the fixing plate 702, a fixing column 2 704 is arranged at the top of one side of the fixing plate 702, and a fixing plate 2 705 matched with the mold frame 1 is arranged at the top of the fixing column 704; thereby ensuring that the demolding component 8 can be aligned with the shaping hole 403.

[0034] In one embodiment, for the demolding assembly 8, the demolding assembly 8 includes a driving motor 801 arranged at the top of the fixed plate 705, the output shaft of the driving motor 801 is provided with a push rod 802, the bottom end of the push rod 802 is provided with a connecting plate 803, the bottom end of the connecting plate 803 is symmetrically provided with connecting rods 804 on both sides of the horizontal direction, and the bottom end of the longitudinal connecting rod 804 is provided with a limiting rod 805 matched with the limiting hole 703; thereby, after the sealing ring in the shaping hole 403 is shaped, the sealing ring can be separated from the shaping hole 403 and the fixed column 701.

[0035] The working principle of the demoulding assembly 8 is as follows: when demoulding is required, the control panel 3 is used to control and start the extension of the output shaft of the second driving motor 801. Under the effect of the extension of the output shaft of the second driving motor 801, the second push rod 802 is driven to move vertically away from the second driving motor 801, the connecting plate 803 is driven to move vertically, the second connecting rod 804 is driven to move, and the limiting rod 805 is driven to move vertically, so that the limiting rod 805 is completely in contact with the shaping hole 403, and the rubber sealing ring shaped in the shaping hole 403 is pushed out of the shaping hole 403;

[0036] When shaping is required, the output shaft of the second driving motor 801 is controlled and started to shorten through the control panel 3. Under the shortening effect of the output shaft of the second driving motor 801, the second pushing rod 802 is driven to move vertically toward the second driving motor 801, the connecting plate 803 is driven to move vertically, the connecting rod 804 is driven to move, and the limiting rod 805 is driven to move vertically, so that the limiting rod 805 is completely separated from the shaping hole 403.

[0037] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0038] In actual application, when shaping is required, the control panel 3 is used to control and start the extension of the output shaft of the driving motor 1 601. Under the effect of the extension of the output shaft of the driving motor 1 601, the blocking plate 603 is driven to move horizontally along the limiting groove 404 in the direction away from the driving motor 1 601, so that the blocking plate 603 is completely in contact with the shaping hole 403. Then, the control panel 3 is used to control and start the shortening of the output shaft of the driving motor 2 801. Under the effect of the shortening of the output shaft of the driving motor 2 801, the limiting rod 805 is completely separated from the shaping hole 403. Then, the liquid rubber raw material is injected into the shaping hole 403 through the rubber feeding pipe 5 for shaping.

[0039] When demoulding is required, the output shaft of the driving motor 1 601 is shortened and started through the control panel 3. Under the action of the shortening of the output shaft of the driving motor 1 601, the blocking plate 603 is driven to move horizontally along the limiting groove 404 toward the driving motor 1 601, so that the blocking plate 603 is completely separated from the shaping hole 403, and the fan 2 is started to dissipate the heat of the shaping hole 403. Then, the output shaft of the driving motor 2 801 is extended and started through the control panel 3. Under the action of the extension of the output shaft of the driving motor 2 801, the limiting rod 805 is driven to fully contact with the shaping hole 403, so that the rubber sealing ring shaped in the shaping hole 403 is pushed out of the shaping hole 403, thereby completing the demoulding of the rubber sealing ring.

[0040] The working principles of the adjustment component 6 and the demoulding component 8 are as described above.

[0041] In summary, with the aid of the above-mentioned technical scheme of the utility model, the utility model ensures the stability of the liquid rubber raw material entering the shaping hole 403 from the rubber feeding tube 5 for molding under the action of the rubber feeding tube 5, the shaping hole 403 and the fan 2, and dissipates heat through the fan 2 when demolding after molding, thereby accelerating the efficiency of leaving the mold; under the action of the adjusting component 6, the blocking plate 603 can be separated from the shaping hole 403 after the rubber sealing ring is molded without the need for manual operation, thereby reducing the manpower burden and accelerating the efficiency of producing the rubber sealing ring; under the action of the demolding component 8, the molded rubber sealing ring can be demolded from the shaping hole 403 along the fixed column 1 701 without the need for manual operation, and under the action of the connecting rod 2 804, it is ensured that the limit rod 805 can be stably pushed vertically downward, thereby reducing the possibility of damage to the rubber sealing ring, reducing manual pressure, and increasing the efficiency of producing the rubber sealing ring.

[0042] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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 the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rubber sealing ring mold, comprising a mold frame (1), characterized in that: A fan (2) is arranged in the middle of one side of the mold frame (1), a control panel (3) is arranged at the top of one side of the mold frame (1), a plurality of support frames (4) are arranged at the top of the mold frame (1), a plurality of rubber feed pipes (5) are arranged at one side of the support frame (4), an adjustment component (6) is arranged at the bottom end of the support frame (4), a fixing component (7) is arranged at the top end of the adjustment component (6), and a demoulding component (8) is arranged at the top end of the fixing component (7).

2. A rubber sealing ring mold according to claim 1, characterized in that: The support frame (4) comprises a support column (401) arranged at the top end of the mold frame (1), a support plate (402) is arranged at the top end of each of the support columns (401), and a plurality of shaping holes (403) matching with the plurality of rubber feed pipes (5) are provided on the surface of each of the support plates (402); The bottom ends of the support plates (402) are symmetrically provided with limiting grooves (404).

3. A rubber sealing ring mold according to claim 2, characterized in that: The support plate (402) is in an L-shape, and the bottom end of the support plate (402) has a smooth surface.

4. A rubber sealing ring mold according to claim 3, characterized in that: The adjustment assembly (6) comprises a driving motor (601) arranged on one side of the support plate (402), the output shaft of the driving motor (601) is provided with a push rod (602), one side of the push rod (602) is provided with a plurality of blocking plates (603) respectively matched with the plurality of shaping holes (403), and the plurality of blocking plates (603) are connected by a symmetrically arranged connecting rod (604); A plurality of the blocking plates are each provided with a limiting block (605) that matches the limiting groove (404).

5. A rubber sealing ring mold according to claim 4, characterized in that: The limiting groove (404) and the limiting block (605) are in the shape of an isosceles trapezoid.

6. A rubber sealing ring mold according to claim 5, characterized in that: The fixing member (7) comprises a fixing column 1 (701) arranged at the top of the blocking plate (603); a fixing plate 1 (702) is arranged at the top of the fixing column 1 (701); a limiting hole (703) matching with the fixing column 1 (701) is opened at the bottom of the fixing plate 1 (702); a fixing column 2 (704) is arranged at the top of one side of the fixing plate 1 (702); and a fixing plate 2 (705) matching with the mold frame (1) is arranged at the top of the fixing column 2 (704).

7. A rubber sealing ring mold according to claim 6, characterized in that: The demoulding assembly (8) comprises a second driving motor (801) arranged at the top of the second fixing plate (705), the output shaft of the second driving motor (801) is provided with a second push rod (802), the bottom end of each push rod (802) is provided with a connecting plate (803), the bottom end of each connecting plate (803) is symmetrically provided with second connecting rods (804) on both sides in the horizontal direction, and the bottom end of each connecting rod (804) is provided with a limiting rod (805) matching the limiting hole (703) in the longitudinal direction.

Images