CN211416165U

CN211416165U - High-pressure power sealing ring forming equipment for ultra-large engineering equipment

Info

Publication number: CN211416165U
Application number: CN201922043102.2U
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: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-09-04
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a high pressure power sealing washer former for super large-scale engineering equipment mainly includes frame, clamp plate and bottom plate, the decurrent water cavity of opening has been seted up to the inboard lower part of frame, the inboard upper portion of frame is provided with the annular chamber of moulding plastics that the symmetry set up, frame bottom inner wall is located the cylindrical groove position internal fixation who moulds plastics the chamber and forms and has a support cover, supports the cover inboard and inlays to establish fixed mounting and have the thread bush. The utility model has reasonable structural design, when in production, the device rapidly cools the material, has good heat exchange effect and shorter processing period; in use, the device adopts a mounting structure, and later-period cleaning and maintenance are convenient.

Description

High-pressure power sealing ring forming equipment for ultra-large engineering equipment

Technical Field

The utility model relates to a sealing washer former specifically is a high-pressure power sealing washer former for super large-scale engineering equipment.

Background

Engineering equipment (engineering facility) indicates that a certain engineering project or various equipment that a certain project is related in the construction of planning, when the construction of building site, the environment is abominable, in order to guarantee the operation requirement of equipment, need seal the gap of assembly position, high-pressure seal ring is the elastic rubber seal circle of an axial effect, the seal lip has better mobility and adaptability, can compensate great tolerance and angular deviation, can prevent inside grease or fluid outwards to leak, also can prevent the invasion of external splash water or dust, the sealing washer that is suitable for on engineering equipment, it is sealed requirement that needs to satisfy static seal and reciprocating motion more.

During production, most of materials are injected and molded, and in the process, the materials need to be cooled, so that the existing device has poor cooling effect and long processing waiting time; in use, the stability of the device is not enough, and the later cleaning and the overhaul are inconvenient.

Disclosure of Invention

An object of the utility model is to provide a high pressure power sealing washer former for super large-scale engineering equipment 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 power sealing ring forming device for ultra-large engineering equipment mainly comprises an outer frame, a pressing plate and a bottom plate, wherein a water cavity with a downward opening is formed in the lower portion of the inner side of the outer frame, annular injection molding cavities are symmetrically arranged on the upper portion of the inner side of the outer frame, a supporting sleeve is fixedly arranged on the inner wall of the bottom end of the outer frame in a cylindrical groove formed in the injection molding cavities, a threaded sleeve is fixedly embedded in the supporting sleeve, heat conducting fins which are arranged at equal intervals are fixedly arranged on the inner wall of the bottom end of the outer frame in the opposite side positions of the injection molding cavities, the bottom plate is arranged on the bottom end cover of the outer frame, a pressing bolt penetrates through the inner side of the bottom plate, the upper portion of the pressing bolt is screwed and installed in the threaded sleeve, the side wall of the top end of the, the utility model discloses a quick-witted mould, including frame, reinforcing rib, injection head, guide arm, guide pin complex guide pin sleeve, frame, reinforcing rib, guide pin complex guide pin sleeve, frame front side, frame inboard position injection mould chamber opening part and be provided with the assembly groove, the frame is located assembly groove department lid and establishes and installs the clamp plate, and clamp plate top fixed mounting has the reinforcing rib, and the assembly thread groove has been seted up at the reinforcing rib middle part, clamp plate top edge runs through fixed mounting and has the injection stub bar, and the injection stub bar switches on with the chamber of moulding plastics, the injection stub bar switches on with outside feeding equipment through the pipeline, the inboard guide arm of installing symmetry around.

As a further aspect of the present invention: the water passing head is fixedly communicated with external water supply equipment through a water pipe.

As a further aspect of the present invention: the clamp plate bottom fixed mounting have with the chamber complex sealing ring of moulding plastics, the sealing ring is inside to be seted up with annotate stub bar complex through-hole.

As a further aspect of the present invention: the reinforcing rib is fixedly assembled and connected with external hydraulic equipment through a bolt.

As a further aspect of the present invention: the guide rod is a frustum-shaped rod with a thick upper part and a thin lower part, and the shape of the inner wall of the guide sleeve is matched with the shape of the guide rod.

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

the utility model has reasonable structural design, when in production, the device rapidly cools the material, has good heat exchange effect and shorter processing period; in use, the device adopts a mounting structure, and later-period cleaning and maintenance are convenient.

Drawings

Fig. 1 is a schematic structural diagram of a high-pressure dynamic sealing ring forming device for ultra-large engineering equipment.

Fig. 2 is a schematic structural diagram of an outer frame, a pressure plate, a heat conducting fin, a bottom plate and a support sleeve in a high-pressure dynamic sealing ring forming device for ultra-large engineering equipment.

Fig. 3 is a schematic view of the outer frame, the heat conducting fin, the guide sleeve and the water passing head in the high-pressure dynamic sealing ring forming device for ultra-large engineering equipment.

Fig. 4 is a schematic plan view of a high-pressure dynamic sealing ring forming device for ultra-large engineering equipment.

Fig. 5 is a schematic front view of guide sleeves, guide rods, pressure plates and an outer frame in a high-pressure dynamic sealing ring forming device for ultra-large engineering equipment.

In the figure: the device comprises an outer frame 1, a heat conducting fin 2, a material injection head 5, a water cavity 6, a reinforcing rib 7, a support sleeve 8, a pressure plate 9, an injection molding cavity 10, a guide sleeve 11, a bottom plate 12, a threaded sleeve 13, a water passing head 14, a guide rod 15 and a sealing ring 16.

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. 1-5, in the embodiment of the present invention, a high-pressure dynamic seal ring forming apparatus for ultra-large engineering equipment mainly comprises an outer frame 1, a pressing plate 9 and a bottom plate 12, wherein a water cavity 6 with a downward opening is formed at the lower part of the inner side of the outer frame 1, annular injection molding cavities 10 are symmetrically arranged at the upper part of the inner side of the outer frame 1, a support sleeve 8 is fixedly installed at the inner wall of the bottom end of the outer frame 1 in a cylindrical groove position formed by the injection molding cavities 10, a threaded sleeve 13 is fixedly embedded at the inner side of the support sleeve 8, heat conducting fins 2 are fixedly installed at positions opposite to the injection molding cavities 10 at equal intervals at the inner wall of the bottom end of the outer frame 1, the bottom plate 12 is covered at the bottom end of the outer frame 1, a pressing bolt is installed at the inner side of the bottom plate 12 in a penetrating, the utility model discloses a quick-witted, including bottom plate 12 edge, bottom plate 12 upper portion outer wall and 1 lower part inner wall in close contact with of frame, 1 front side of frame runs through fixed mounting and has the flood peak 14 that the symmetry set up, 1 inboard of frame is located injection molding chamber 10 opening part and is provided with the assembly groove, frame 1 is located assembly groove department lid and establishes and install clamp plate 9, and clamp plate 9 top fixed mounting has stiffening rib 7, and the assembly thread groove has been seted up at the 7 middle parts of stiffening rib, 9 top edges of clamp plate run through fixed mounting have annotate stub bar 5, annotate stub bar 5 and switch on with injection molding chamber 10, annotate stub bar 5 and switch on through pipeline and outside feed equipment, clamp plate 9 middle part inboard runs through the guide arm 15 of installing longitudinal symmetry, 1 top edge lateral wall fixed mounting of frame has guide pin bushing 11.

The water passing head 14 is fixedly communicated with external water supply equipment through a water pipe.

The bottom end of the pressing plate 9 is fixedly provided with a sealing ring 16 matched with the injection molding cavity 10, and a through hole matched with the injection head 5 is formed in the sealing ring 16.

The reinforcing rib 7 is fixedly assembled and connected with external hydraulic equipment through a bolt.

The guide rod 15 is a frustum-shaped rod with a thick upper part and a thin lower part, and the shape of the inner wall of the guide sleeve 11 is matched with the shape of the guide rod 15.

The utility model discloses a theory of operation is:

the utility model relates to a high-pressure power sealing ring forming equipment for ultra-large engineering equipment, when in use, a reinforcing rib 7 is fixedly assembled and connected with external hydraulic equipment through a bolt, and can move up and down along with the hydraulic equipment, when in injection molding, a pressing plate 9 is tightly pressed inside an outer frame 1, then a liquid raw material is injected into a sealed injection molding cavity 10 through a material injection head 5, a sealing ring 12 improves the sealing effect, and in order to ensure the cooling speed, the outer frame 1 adopts a thin-wall modeling, the contact area of the outer frame 1 and a bottom plate 12 is improved through a supporting sleeve 8, the auxiliary supporting is carried out, the stability is ensured, the deformation of the outer frame 1 is avoided, the contact surface area is increased by matching with a heat conducting sheet 2, the heat of the device is quickly taken away through circulating cold water inside a water cavity 6, and after long-term use, the inside of the water cavity 6 can be quickly, during production, the device quickly cools materials, has good heat exchange effect and short processing period; in use, the device adopts a mounting structure, and later-period cleaning and maintenance are convenient.

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 power sealing ring forming device for ultra-large engineering equipment mainly comprises an outer frame (1), a pressing plate (9) and a bottom plate (12), and is characterized in that a water cavity (6) with a downward opening is formed in the lower portion of the inner side of the outer frame (1), annular injection molding cavities (10) which are symmetrically arranged are arranged on the upper portion of the inner side of the outer frame (1), a support sleeve (8) is fixedly arranged in a cylindrical groove position formed by the injection molding cavities (10) on the inner wall of the bottom end of the outer frame (1), a threaded sleeve (13) is fixedly arranged on the inner side of the support sleeve (8), heat conducting fins (2) which are arranged at equal intervals are fixedly arranged on the opposite side positions of the injection molding cavities (10) on the inner wall of the bottom end of the outer frame (1), the bottom plate (12) is arranged on the bottom end cover of the outer frame (1), a pressing bolt, the bottom end side wall of the top end side wall close contact supporting sleeve (8) of the bottom plate (12), a step boss matched with the outer frame (1) is arranged at the edge of the bottom plate (12), the upper outer wall of the bottom plate (12) is in close contact with the inner wall of the lower part of the outer frame (1), a water passing head (14) symmetrically arranged is fixedly installed on the front side of the outer frame (1) in a penetrating mode, an assembly groove is formed in the opening of the injection molding cavity (10) on the inner side of the outer frame (1), a pressing plate (9) is covered and installed at the assembly groove of the outer frame (1), a reinforcing rib (7) is fixedly installed at the top end of the pressing plate (9), an assembly thread groove is formed in the middle of the reinforcing rib (7), an injection head (5) is fixedly installed on the edge of the top end of the pressing plate (9) in a penetrating mode, the, the inner side of the middle part of the pressing plate (9) is provided with guide rods (15) which are symmetrical front and back in a penetrating mode, and the side wall of the edge of the top end of the outer frame (1) is fixedly provided with a guide sleeve (11) matched with the guide rods (15).

2. The high-pressure dynamic sealing ring forming device for ultra-large engineering equipment as claimed in claim 1, wherein the water passing head (14) is fixedly communicated with external water supply equipment through a water pipe.

3. The high-pressure dynamic sealing ring forming equipment for the ultra-large engineering equipment according to claim 1, wherein a sealing ring (16) matched with the injection molding cavity (10) is fixedly installed at the bottom end of the pressing plate (9), and a through hole matched with the injection head (5) is formed in the sealing ring (16).

4. The high-pressure dynamic sealing ring forming device for the ultra-large engineering equipment is characterized in that the reinforcing rib (7) is fixedly assembled and connected with external hydraulic equipment through a bolt.

5. The high-pressure dynamic sealing ring forming device for the ultra-large engineering equipment as claimed in claim 1, wherein the guide rod (15) is a frustum-shaped rod with a thick upper part and a thin lower part, and the shape of the inner wall of the guide sleeve (11) is matched with the shape of the guide rod (15).