CN211416090U

CN211416090U - A high-pressure seal circle former for new energy automobile

Info

Publication number: CN211416090U
Application number: CN201922047359.5U
Authority: CN
Inventors: 朱继道; 朱继世
Original assignee: Shenzhen Deke Sealing Technology Co ltd
Current assignee: Shenzhen Deke Sealing Technology Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-04
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a high-pressure seal circle former for new energy automobile mainly includes frame, roof and bottom plate, frame edge outer wall inlays to establish and installs the ascending guide pin bushing of opening, guide pin bushing outer wall and frame outer wall fixed connection, the guide pin bushing height is unanimous with the frame height, the inboard lower part of frame is provided with the decurrent water cavity of opening, the die cavity has been seted up down to frame top lateral wall, the frame bottom is located down the die cavity and just has the conducting strip to the inner wall fixed mounting of department. The utility model has reasonable structural design, when the sealing ring device is used for injection molding, the cooling is carried out by water cooling, the contact area is large, the water cooling speed is high, and the use efficiency is high; the sealing ring is formed by synchronously forming a plurality of sealing rings, and the production speed is high.

Description

A high-pressure seal circle former for new energy automobile

Technical Field

The utility model relates to a sealing washer former specifically is a high-pressure seal ring former for new energy automobile.

Background

The high-pressure sealing ring is an elastic rubber sealing ring with axial action, sealing lips have good mobility and adaptability, larger tolerance and angle deviation can be compensated, internal grease or oil can be prevented from leaking outwards, external splash water or dust can be prevented from invading, and the sealing ring suitable for vehicles mostly needs to meet the requirements of static sealing and reciprocating motion sealing.

The existing sealing ring is mostly finished by injection molding during processing, and cooling is carried out by water cooling during injection molding, but the sealing ring has small contact area, low water cooling speed and low use efficiency; the molding of the sealing ring is mostly carried out singly, and the production speed is slow.

Disclosure of Invention

An object of the utility model is to provide a high-pressure seal circle former for new energy automobile to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-pressure sealing ring forming device for a new energy automobile mainly comprises an outer frame, a top plate and a bottom plate, wherein a guide sleeve with an upward opening is embedded in the outer wall of the edge of the outer frame, the outer wall of the guide sleeve is fixedly connected with the outer wall of the outer frame, the height of the guide sleeve is consistent with the height of the outer frame, a water cavity with a downward opening is arranged at the lower part of the inner side of the outer frame, a lower cavity is arranged on the side wall of the top end of the outer frame, the bottom end of the outer frame is positioned at the lower cavity and is fixedly provided with a heat conducting strip against the inner wall, the inner wall of the bottom end of the outer frame is fixedly provided with a threaded seat, the bottom plate is covered and provided with the bottom plate at the opening of the water cavity, the bottom plate is assembled and pressed with the threaded seat through bolts, a water passing, the top end of the inserted bar is fixedly provided with a top plate, the side wall of the bottom end of the top plate is provided with an upper cavity matched with the lower cavity, the upper cavity and the lower cavity are surrounded to form an injection molding cavity, and the front side of the top plate is embedded with a material passing head fixedly provided with bilateral symmetry.

As a further aspect of the present invention: the material passing head is communicated with external feeding equipment through a pipeline.

As a further aspect of the present invention: and a material passing hole matched with the material passing head is formed in the inner side of the top plate and communicated with the upper cavity.

As a further aspect of the present invention: the number of the threaded seats is five, and the side wall of the bottom end of each threaded seat is in close contact with the side wall of the top end of the bottom plate.

As a further aspect of the present invention: the side wall of the edge of the top end of the bottom plate is fixedly provided with a sealing gasket, and the side wall of the top end of the sealing gasket is in close contact with the side wall of the step at the bottom end of the outer frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has reasonable structural design, when the sealing ring device is used for injection molding, the cooling is carried out by water cooling, the contact area is large, the water cooling speed is high, and the use efficiency is high; the sealing ring is formed by synchronously forming a plurality of sealing rings, and the production speed is high.

Drawings

Fig. 1 is a schematic structural diagram of a high-pressure seal ring forming device for a new energy automobile.

Fig. 2 is a sectional schematic view of a high-pressure seal ring forming device for a new energy automobile at a bottom view angle.

Fig. 3 is a schematic bottom view of a top plate in the high-pressure seal ring forming device for the new energy automobile.

Fig. 4 is a schematic top view of an outer frame in the high-pressure seal ring forming apparatus for a new energy automobile.

In the figure: the device comprises an outer frame 1, a top plate 2, a lower cavity 3, a water cavity 4, a threaded seat 5, an upper cavity 6, a bottom plate 7, a heat conducting fin 8, a guide sleeve 9, an inserted link 10, a sealing gasket 11, a water passing head 12, a material passing hole 13 and a material passing head 14.

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.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, in the embodiment of the present invention, a high-pressure sealing ring forming apparatus for a new energy automobile mainly includes an outer frame 1, a top plate 2 and a bottom plate 7, wherein a guide sleeve 9 with an upward opening is embedded and installed on an outer wall at an edge of the outer frame 1, an outer wall of the guide sleeve 9 is fixedly connected with an outer wall of the outer frame 1, a height of the guide sleeve 9 is consistent with a height of the outer frame 1, a water chamber 4 with a downward opening is provided at a lower portion of an inner side of the outer frame 1, a lower cavity 3 is provided on a side wall at a top end of the outer frame 1, a heat conducting fin 8 is fixedly installed on an inner wall at a position where the lower cavity 3 is located at a bottom end of the outer frame 1, a bottom plate 7 is installed at an opening of the water chamber 4 in a covering manner, the bottom plate 7 is assembled and pressed, the water head 12 is communicated with the water cavity 4, the water head 12 is communicated with external water supply equipment through a water pipe, the inner side of the guide sleeve 9 is provided with the inserted rod 10 in an inserted manner, the top end of the inserted rod 10 is fixedly provided with the top plate 2, the side wall of the bottom end of the top plate 2 is provided with the upper cavity 6 matched with the lower cavity 3, the upper cavity 6 and the lower cavity 3 are enclosed to form an injection molding cavity, and the front side of the top plate 2 is embedded with the material passing head 14 fixedly provided with bilateral symmetry.

The material passing head 14 is communicated with an external feeding device through a pipeline.

And a material passing hole 13 matched with the material passing head 14 is formed in the inner side of the top plate 2, and the material passing hole 13 is communicated with the upper cavity 6.

The number of the thread seats 5 is five, and the side wall of the bottom end of each thread seat 5 is in close contact with the side wall of the top end of the bottom plate 7.

The side wall of the edge of the top end of the bottom plate 7 is fixedly provided with a sealing gasket 11, and the side wall of the top end of the sealing gasket 11 is in close contact with the side wall of the bottom end step of the outer frame 1.

The utility model discloses a theory of operation is:

the utility model relates to a high-pressure seal ring former for new energy automobile, when using, the crossing flood peak 12 is conducted with external water supply equipment through the water pipe, through pipeline and external feeding equipment conduction, roof 2 is connected with the flexible end of external pneumatic cylinder through the bolt, when closing the mould, the formation of injection molding chamber is carried out through external pressure, and when closing the mould, guide through guide pin bushing 9 is carried out, support with the marginal lateral wall of screw thread seat 5 and frame 1 and guide pin bushing 9, avoid thin wall frame 1 to be pressed and deformed, when moulding plastics, left side material passing head 14 feeds in, right side material passing head 14 discharges and gives vent to anger, each time feed can inject the raw materials of the volume of more than injection molding chamber, when guaranteeing that the injection molding chamber is full of, carry out synchronous exhaust, the raw materials with gas flow back to the storage tank and stand, make gas and material separate, and after carrying out injection molding, the heat is absorbed by circulating the heat exchange medium in the water cavity 4, the thin-wall outer frame 1 and the stepped inner cavity are arranged, the contact surface area is large, the heat exchange effect is good, five integrated sealing rings are formed after injection molding, five independent sealing rings can be obtained by simple later-stage division, the single injection molding processing efficiency is high, when the sealing ring equipment is used for injection molding, cooling is carried out by water cooling, the contact area is large, the water cooling speed is high, and the use efficiency is high; the sealing ring is formed by synchronously forming a plurality of sealing rings, and the production speed is high.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high-pressure sealing ring forming device for a new energy automobile mainly comprises an outer frame (1), a top plate (2) and a bottom plate (7), and is characterized in that a guide sleeve (9) with an upward opening is embedded and installed on the outer wall of the edge of the outer frame (1), the outer wall of the guide sleeve (9) is fixedly connected with the outer wall of the outer frame (1), the height of the guide sleeve (9) is consistent with the height of the outer frame (1), a water cavity (4) with a downward opening is formed in the lower portion of the inner side of the outer frame (1), a lower cavity (3) is formed in the side wall of the top end of the outer frame (1), a heat conducting fin (8) is fixedly installed on the inner wall of the bottom end of the outer frame (1), a threaded seat (5) is fixedly installed on the inner wall of the bottom end of the outer frame (1), the bottom end of the outer frame (1) is covered and installed with the bottom plate, frame (1) front side runs through fixed mounting has water head (12) of crossing of bilateral symmetry, crosses water head (12) and switches on with water cavity (4), it switches on with external water supply equipment to cross water head (12) water pipe, guide pin bushing (9) inboard is pegged graft and is installed inserted bar (10), and inserted bar (10) top fixed mounting has roof (2), roof (2) bottom lateral wall seted up with lower die cavity (3) complex last die cavity (6), it establishes the chamber of moulding plastics to go up die cavity (6) and lower die cavity (3) and enclose, establish fixed mounting's punishment in advance stub bar (14) of bilateral symmetry to roof (2) front side.

2. The high-pressure seal ring forming device for the new energy automobile according to claim 1, wherein the material passing head (14) is communicated with an external feeding device through a pipeline.

3. The high-pressure seal ring forming equipment for the new energy automobile is characterized in that a material passing hole (13) matched with a material passing head (14) is formed in the inner side of the top plate (2), and the material passing hole (13) is communicated with the upper cavity (6).

4. The high-pressure seal ring forming apparatus for the new energy automobile according to claim 1, wherein the number of the screw base (5) is five, and a bottom end side wall of the screw base (5) is in close contact with a top end side wall of the bottom plate (7).

5. The high-pressure seal ring forming equipment for the new energy automobile according to claim 1, wherein a sealing gasket (11) is fixedly mounted on the side wall of the top end edge of the bottom plate (7), and the side wall of the top end of the sealing gasket (11) is in close contact with the side wall of the bottom end step of the outer frame (1).