CN218171191U

CN218171191U - Polymer silicone rubber sealing member forming die

Info

Publication number: CN218171191U
Application number: CN202221960365.5U
Authority: CN
Inventors: 闫闵
Original assignee: Qingdao Ankai Power Co ltd
Current assignee: Qingdao Ankai Power Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-30
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a polymer silicon rubber sealing element forming die, which comprises a lower die, the bottom of the outer side of the lower die is provided with a groove, the inside of the groove is slidably connected with a plurality of groups of material pushing pieces, the top of one side of the material pushing pieces is provided with a connecting block, the top of the lower die is provided with a forming groove, the top of the outer side of the lower die is provided with a limiting plate, the two sides of the top of the lower die are provided with stabilizing bars, an upper die is arranged between the outer sides of the two groups of stabilizing bars, the inner part of the upper die is provided with a material injection channel, and the two sides of the upper die are symmetrically provided with connecting plates; the utility model discloses a push away under the cooperation of material piece, push pedal, spring and connecting plate, accomplish gluing the sealing member cooling, open the mould and get when the piece, can utilize the effort of mould on the lifting to make and push away the material piece and rise for push away the material piece and release the inside article of bed die, still can not cause the influence to opening and shutting of last mould simultaneously, improve the convenience of getting the piece greatly.

Description

Polymer silicone rubber sealing member forming die

Technical Field

The utility model relates to the technical field of mold, specifically a polymer silicon rubber sealing member forming die.

Background

The mold is used for obtaining various molds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, and the mold is further used for manufacturing good silicone rubber sealing elements;

the existing forming die has the following inconveniences:

the mould is cooling shaping back in the injected liquid material, need get the piece to the finished product article, because the sealing member is rubber materials manufacturing, sometimes the sealing member can be stained with in the mould, does not have the gap in the mould again simultaneously and then leads to the sealing member to take out difficultly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polymer silicon rubber sealing member forming die to propose current problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a polymer silicon rubber sealing member forming die, includes the bed die, the bottom in the bed die outside is equipped with the recess, the inside sliding connection of recess has the multiunit to push away the material piece, the top of pushing away material piece one side is equipped with the connecting block, the top of bed die is equipped with the shaping groove, the top in the bed die outside is equipped with the limiting plate, the both sides at bed die top are equipped with the stabilizer bar, and are two sets of be equipped with the mould between the outside of stabilizer bar, the inside of going up the mould is equipped with annotates the material way, the bilateral symmetry of going up the mould is equipped with the connecting plate, the bottom of connecting plate one side is equipped with the installation pipe, the inside of installation pipe is equipped with the spring, one side of spring is equipped with the push pedal.

Preferably, a plurality of groups of heat dissipation plates are uniformly arranged at the bottom of the lower die, so that the heat dissipation speed is increased.

Preferably, the material pushing part is made of a U-shaped structure, the top inside the groove is provided with an insertion hole, and the material pushing part is matched with the insertion hole, so that the material is conveniently pushed out.

Preferably, the sliders are symmetrically arranged on two sides of the top of the upper die, and the stabilizer bars are matched with the sliders, so that the stability of the upper die is guaranteed.

Preferably, one side of the top of the push plate is made of an inclined surface, so that the push plate can conveniently extend into the spring.

Preferably, the top of the upper die is provided with a liquid injection port, and the liquid injection port is communicated with the material injection channel, so that materials can be conveniently injected.

Compared with the prior art, the beneficial effects of the utility model are that: the high polymer silicon rubber sealing piece forming die;

under the cooperation of material pushing piece, push pedal, spring and connecting plate, glue the sealing member cooling and accomplish, open the mould and get when the piece, can utilize the effort of mould on the lifting to make the material pushing piece rise for material pushing piece pushes out the inside article of bed die, still can not cause the influence to opening and shutting of last mould simultaneously, improves the convenience of getting the piece greatly.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the lower mold of the present invention.

In the figure: 1. a lower die; 2. a heat dissipation plate; 3. a groove; 4. pushing the material part; 5. pushing a plate; 6. a spring; 7. installing a pipe; 8. forming a groove; 9. a connecting plate; 10. a stabilizer bar; 11. a material injection channel; 12. an upper die; 13. a limiting plate; 14. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a macromolecule silicon rubber sealing piece forming die comprises a lower die 1, wherein multiple groups of heat dissipation plates 2 are uniformly arranged at the bottom of the lower die 1, the heat dissipation speed is accelerated, a groove 3 is formed in the bottom of the outer side of the lower die 1, multiple groups of material pushing pieces 4 are connected to the inside of the groove 3 in a sliding mode, each material pushing piece 4 is made of a U-shaped structure, a jack is formed in the top of the inside of each groove 3, each material pushing piece 4 is matched with the jack in a mutual fit mode and is convenient to push out materials, a connecting block 14 is arranged at the top of one side of each material pushing piece 4, a forming groove 8 is formed in the top of the lower die 1, a limiting plate 13 is arranged at the top of the outer side of the lower die 1, stabilizing bars 10 are arranged on two sides of the top of the lower die 1, and an upper die 12 is arranged between the outer sides of the two groups of the stabilizing bars 10;

go up the top of mould 12 and be equipped with notes liquid mouth, and annotate the liquid mouth and annotate the material way 11 and communicate with each other, conveniently pour into the material into, the bilateral symmetry at last mould 12 top is equipped with the slider, and stabilizer bar 10 and the mutual adaptation of slider, guarantees the stability of going up mould 12, the inside of going up mould 12 is equipped with notes material way 11, the bilateral symmetry of going up mould 12 is equipped with connecting plate 9, the bottom of connecting plate 9 one side is equipped with installation pipe 7, the inside of installation pipe 7 is equipped with spring 6, one side of spring 6 is equipped with push pedal 5, one side at push pedal 5 top is made by the inclined plane, conveniently stretches into the inside to spring 6.

The working principle is as follows: when taking a piece, at first, the pulling goes up mould 12 and moves upwards, then go up mould 12 and drive connecting plate 9 and spring 6 and shift up, make spring 6 drive push pedal 5 and shift up, when push pedal 5 moved assigned position department, push pedal 5 passed through connecting block 14 and drives material pushing part 4 and move up, then material pushing part 4 promotes the inside sealing member in shaping groove 8, push pedal 5 receives pressure and moves towards the inside of spring 6 after moving up assigned position as push pedal 5 continues, drive installation pipe 7 simultaneously and compress, then material pushing part 4 falls after losing push pedal 5's support, take out the sealing member at last.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Claims

1. The utility model provides a polymer silicon rubber seal piece forming die, includes bed die (1), its characterized in that: the bottom in the lower mould (1) outside is equipped with recess (3), the inside sliding connection of recess (3) has the multiunit to push away material spare (4), the top of pushing away material spare (4) one side is equipped with connecting block (14), the top of lower mould (1) is equipped with shaping groove (8), the top in the lower mould (1) outside is equipped with limiting plate (13), the both sides at lower mould (1) top are equipped with stabilizer bar (10), and are two sets of be equipped with between the outside of stabilizer bar (10) mould (12), the inside of going up mould (12) is equipped with notes material way (11), the bilateral symmetry of going up mould (12) is equipped with connecting plate (9), the bottom of connecting plate (9) one side is equipped with installation pipe (7), the inside of installation pipe (7) is equipped with spring (6), one side of spring (6) is equipped with push pedal (5).

2. The forming mold for the high polymer silicone rubber sealing member according to claim 1, wherein: the bottom of the lower die (1) is uniformly provided with a plurality of groups of heat dissipation plates (2).

3. The forming mold of the polymer silicone rubber sealing element according to claim 1, characterized in that: the material pushing part (4) is made of a U-shaped structure, the top inside the groove (3) is provided with a jack, and the material pushing part (4) is matched with the jack.

4. The forming mold for the high polymer silicone rubber sealing member according to claim 1, wherein: the two sides of the top of the upper die (12) are symmetrically provided with sliding blocks, and the stabilizing rod (10) is matched with the sliding blocks.

5. The forming mold of the polymer silicone rubber sealing element according to claim 1, characterized in that: one side of the top of the push plate (5) is made of an inclined plane.

6. The forming mold for the high polymer silicone rubber sealing member according to claim 1, wherein: and a liquid injection port is arranged at the top of the upper die (12) and is communicated with the material injection channel (11).