CN217293162U

CN217293162U - Sealing element of automobile engine

Info

Publication number: CN217293162U
Application number: CN202220120272.5U
Authority: CN
Inventors: 冯建锋
Original assignee: Ninghai Yuqi Rubber And Plastic Technology Co ltd
Current assignee: Ninghai Yuqi Rubber And Plastic Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-26
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses an automobile engine sealing member, comprises a die, the upper portion position of mould is provided with the mould, go up the center part of mould and install the heating circle, the conduction piece is installed to the bottom of heating circle. This automobile engine sealing member, install the sealing washer in the diaphragm capsule under the intensification of diaphragm capsule, the shaping, and the diaphragm capsule divide into upper and lower mould, it is the protrusion form to go up the mould lower surface, the lower mould upper surface is recessed form, place the material in the recessed opening of lower mould, compaction through last mould, and under the intensification of diaphragm capsule adds the holding, realize that the sealing washer in the diaphragm capsule carries out the shaping, in the drawing of patterns, take out the pin in the keyway, turning round the screw seat department, the realization is gone up the mould and is broken away from on the lower mould, the separation diaphragm capsule can take out the fashioned sealing washer in it.

Description

Sealing element of automobile engine

Technical Field

The utility model relates to an engine field specifically is an automobile engine sealing member.

Background

The engine is in all accessories of the automobile, has a very light position, namely no engine exists, the others are all copper-broken rotten iron, and the engine is not worth money at all, and the engine is an automobile which can be walked.

The engine is internally stored with engine oil which has the function of lubricating gears in the engine and ensuring that the gears can smoothly and flexibly rotate, so that the engine must constantly keep a sealing state and the leakage of the engine oil in the engine is avoided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile engine sealing member to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides an automobile engine sealing member, includes the mould, the upper portion position of mould is provided with the mould, the central point of going up the mould installs the heating circle, the conduction piece is installed to the bottom of heating circle, the diaphragm capsule is installed to the bottom of conduction piece, the equal fixedly connected with taper pin in the lower surface left and right sides of going up the mould, the below of going up the mould is provided with the lower mould, the frame is installed with the outer wall butt joint position of last mould to the lower mould, the connecting seat is all installed on the upper surface left and right sides of lower mould.

As a further aspect of the present invention: the bottom end of the inner cavity of the die box is provided with a forming groove, and the upper surface of the forming groove is provided with a sealing ring.

As the utility model discloses further scheme again: and a screw seat is fixed on the upper surface of the connecting seat close to the rear part.

As a further aspect of the present invention: the mould is characterized in that a base is arranged below the mould, the base is installed on the top end of the base, pins are installed on two sides of the lower surface of the base, and the lower surface of the base is arranged on the top ends of the pins in a penetrating mode and fixedly connected with a bottom frame.

As a further aspect of the present invention: butt-joint posts and pin posts are installed respectively to the notch both sides of underframe, four groups all seted up around the upper surface of pin post to the perforation, the pin post sets up with pegging graft to the perforation.

As a further aspect of the present invention: the lower surface of lower mould installs the locating pin, the one end of locating pin runs through the lower surface of lower mould and is connected with the lower fixed surface of diaphragm capsule.

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

the utility model discloses, install the sealing washer in the diaphragm capsule under the intensification of diaphragm capsule, the shaping is carried out, and the diaphragm capsule divide into upper and lower mould, it is the protrusion form to go up the mould lower surface, the lower mould upper surface is recessed form, place the material in the recessed opening of lower mould, in the compaction through last mould, and under the intensification of diaphragm capsule adds the holding, realize that the sealing washer in the diaphragm capsule carries out the shaping, in the drawing of patterns, take out the pin in the keyway, turning round the screw seat department, the mould breaks away from on the lower mould in the realization, the separation diaphragm capsule can take out its interior fashioned sealing washer, its structure is optimized more, the design is more reasonable.

Drawings

FIG. 1 is a schematic diagram of a seal for an automotive engine.

FIG. 2 is a cross-sectional view of a mold in an automotive engine seal.

FIG. 3 is a top view of a lower mold of an automotive engine seal.

FIG. 4 is a block diagram of a lower die of an automotive engine seal.

In the figure: the mold comprises a mold 1, an upper mold 2, a heating ring 3, a conduction piece 4, a mold box 5, an inclined pin 6, a connecting seat 7, an outer frame 8, a lower mold 9, a perforated plate 10, a base 11, a pin 12, a base 13, butt-joint columns 14, a positioning pin 15, a pin groove 16, a forming groove 17, a sealing ring 18, a pin column 19, a butt-through hole 20, a bottom frame 21 and a screw seat 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 to 4, in an embodiment of the present invention, an automobile engine sealing member includes a mold 1, an upper mold 2 is disposed on an upper portion of the mold 1, a heating ring 3 is disposed on a central portion of the upper mold 2, a conducting element 4 is disposed at a bottom end of the heating ring 3, a mold box 5 is disposed at a bottom end of the conducting element 4, taper pins 6 are fixedly connected to left and right sides of a lower surface of the upper mold 2, a lower mold 9 is disposed below the upper mold 2, an outer frame 8 is disposed at a butt joint portion of the outer wall of the upper mold 2 and the lower mold 9, connecting seats 7 are disposed on left and right sides of an upper surface of the lower mold 9, a forming groove 17 is disposed at a bottom end of an inner cavity of the mold box 5, a sealing ring 18 is disposed on an upper surface of the forming groove 17, a screw seat 22 is fixed on an upper surface of the rear portion of the connecting seat 7, a base 11 is disposed below the mold 1, a base 13 is disposed at a top end of the base 11, pins 12 are disposed on both sides of a lower surface of the base 13, the lower surface of base 13 is passed through on the top of pin 12 to fixedly connected with underframe 21, butt joint post 14 and round pin post 19 are installed respectively to the notch both sides of underframe 21, and the upper surface of four group's round pin posts 19 has all been seted up all around to the perforation 20, and round pin post 19 sets up with pegging graft to perforation 20, and the lower surface mounting of lower mould 9 has locating pin 15, and the one end of locating pin 15 runs through the lower surface of lower mould 9 and is connected with the lower fixed surface of diaphragm capsule 5.

The utility model discloses a theory of operation is: when in use: the temperature rise of the die box 5 is controlled by assembling the heating ring 3 and the conduction piece 4;

the sealing ring 18 installed in the die box 5 is molded under the heating of the die box 5, the die box 5 is divided into an upper die and a lower die, the lower surface of the upper die is convex, the upper surface of the lower die is concave, a material is placed in a concave opening of the lower die, and the molding of the sealing ring 18 in the die box 5 is realized under the heating and holding of the die box 5 through the compaction of the upper die;

in the demolding, the pin in the pin groove 16 is taken out, the upper die 2 is separated from the lower die 9 at the twisted position of the screw seat 22, and the sealing ring 18 molded in the die box 5 can be taken out by separating.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An automobile engine seal, comprising a mold (1), characterized in that: the utility model discloses a mould (2) for the heat exchanger, including mould (1), go up the center part of mould (2) and install heating ring (3), conduction piece (4) are installed to the bottom of heating ring (3), diaphragm capsule (5) are installed to the bottom of conduction piece (4), go up the equal fixedly connected with taper pin (6) of the lower surface left and right sides of mould (2), the below of going up mould (2) is provided with lower mould (9), frame (8) are installed at the outer wall butt joint position of lower mould (9) and last mould (2), connecting seat (7) are all installed on the upper surface left and right sides of lower mould (9).

2. The automotive engine seal of claim 1, wherein: the bottom end of the inner cavity of the die box (5) is provided with a forming groove (17), and the upper surface of the forming groove (17) is provided with a sealing ring (18).

3. The automotive engine seal of claim 1, wherein: and a screw seat (22) is fixed on the upper surface of the connecting seat (7) close to the rear part.

4. The automotive engine seal of claim 1, wherein: the die is characterized in that a base (11) is arranged below the die (1), a base (13) is installed on the top end of the base (11), pins (12) are installed on two sides of the lower surface of the base (13), the lower surface of the base (13) is arranged on the top end of each pin (12), and the bottom frame (21) is fixedly connected with the top end of each pin.

5. The automotive engine seal of claim 4, wherein: butt-joint posts (14) and pins (19) are installed respectively to the notch both sides of underframe (21), and four groups upper surface of pins (19) has all been seted up all around to perforation (20), pin (19) with to perforation (20) grafting setting.

6. The automotive engine seal of claim 1, wherein: the lower surface of lower mould (9) installs locating pin (15), the one end of locating pin (15) runs through the lower surface of lower mould (9) and with the lower surface fixed connection of diaphragm capsule (5).