CN211574083U

CN211574083U - High-strength conical ring

Info

Publication number: CN211574083U
Application number: CN201922442998.1U
Authority: CN
Inventors: 蒋文东
Original assignee: Jiangsu Renxiang Bearing Co ltd
Current assignee: Jiangsu Renxiang Bearing Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-09-25
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a high strength awl ring, including the awl ring main part, the awl ring main part outside is provided with the external gear, awl ring main part inboard is provided with the internal gear, awl ring main part inner wall is seted up flutedly, the inside oiling cotton that is provided with of recess, the oil filler point has been seted up to the recess inboard, the guiding gutter has been seted up to the external gear inboard, the guiding gutter communicates with the recess each other, compares with prior art, the utility model discloses following beneficial effect has: through the oiling hole to the inside lubricating oil that injects into of recess, the cotton full lubricating oil that absorbs of oiling of recess inside, this device is when using, through rotating under inertial effect, throws away in the lubricated in the oiling cotton, flows to the outer gear through the water conservancy diversion groove and lubricates rather than the engaged gear on, improves the lubricity, reduces friction between the two, improves life.

Description

High-strength conical ring

Technical Field

The utility model belongs to the technical field of the awl ring, concretely relates to high strength awl ring.

Background

The automobile synchronizer cone ring is an important part of an automobile gearbox synchronizer, the problem that the automobile gear shifting operation is stiff and uncomfortable is solved through the automobile synchronizer cone ring, the gear shifting operation of an automobile is easier and more flexible, the existing cone ring is easy to increase abrasion and damage gears due to the fact that lubricating oil is lacked in the using process, and therefore a high-strength cone ring is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength taper ring to propose current taper ring in solving above-mentioned background art, owing to lack lubricating oil, increase wearing and tearing easily in the use damage the problem of gear.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength awl ring, includes the awl ring main part, the awl ring main part outside is provided with the outer gear, awl ring main part inboard is provided with the inner gear, awl ring main part inner wall is seted up flutedly, the inside oiling cotton that is provided with of recess, the oil filler point has been seted up to the recess inboard, the guiding gutter has been seted up to the outer gear inboard, the guiding gutter communicates with the recess each other.

Preferably, the conical ring main part one end is provided with the synchronizing ring, the notch groove has been seted up to synchronizing ring one end, the quantity in notch groove is provided with four, four the notch groove evenly seted up in notch groove one end, the synchronizing ring inside is provided with solid fixed ring.

Preferably, the cross section of the groove is annular, and the oil injection cotton is attached to the inner wall of the groove.

Preferably, the diversion trenches are uniformly distributed on the inner side of the outer gear, and the oil injection cotton is positioned on one side of the diversion trenches.

Preferably, the synchronizing ring is fixedly connected to the conical ring main body and is arranged in a circular ring shape.

Preferably, the section of the fixing ring is circular, and the fixing ring is fixedly connected with the synchronizing ring.

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

(1) through the oiling hole to the inside lubricating oil that injects into of recess, the cotton full lubricating oil that absorbs of oiling of recess inside, this device is when using, through rotating under inertial effect, throws away in the lubricated in the oiling cotton, flows to the outer gear through the water conservancy diversion groove and lubricates rather than the engaged gear on, improves the lubricity, reduces friction between the two, improves life.

(2) Set up through the quantity of concave groove and be four, stability when improving the connection, the stress point increases, has designed solid fixed ring through the synchronizer ring inside, and solid fixed ring is the high strength material, plays the guard action, prevents that the synchronizer ring from producing the condition of deformation fracture.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is a schematic view of the structure of the synchronizing ring of the present invention;

FIG. 4 is a schematic side view of the synchronizer ring according to the present invention;

fig. 5 is an enlarged schematic view of the structure of fig. 3B according to the present invention;

in the figure: 1. a cone ring body; 2. a groove; 3. a synchronizer ring; 4. an oil filler hole; 5. a diversion trench; 6. a concave groove; 7. and (4) fixing the ring.

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. 1-5, the present invention provides a technical solution: the utility model provides a high strength awl ring, includes awl ring

main part

1, and 1 outside of awl ring main part is provided with the outer gear, and 1 inboard of awl ring main part is provided with the inner gear, and 1 inner wall of awl ring main part has seted up recess 2, and recess 2 is inside to be provided with the oiling cotton, and oil filler point 4 has been seted up to recess 2 inboard, and guiding gutter 5 has been seted up to the outer gear inboard, and guiding gutter 5 communicates with recess 2 each other.

In order to facilitate improving the strength of the synchronizing ring 3, in this embodiment, preferably, one end of the conical ring main body 1 is provided with the synchronizing ring 3, one end of the synchronizing ring 3 is provided with four concave grooves 6, the four concave grooves 6 are uniformly arranged at one end of the concave grooves 6, and a fixing ring 7 is arranged inside the synchronizing ring 3.

In order to facilitate installation of the oil injection cotton, in the embodiment, the cross section of the groove 2 is preferably annular, and the oil injection cotton is attached to the inner wall of the groove 2.

In order to facilitate the sufficient oil injection, in this embodiment, preferably, the guiding grooves 5 are uniformly distributed on the inner side of the outer gear, and the oil injection cotton is located on one side of the guiding grooves 5.

In order to facilitate installation of the synchronizing ring 3, in this embodiment, preferably, the synchronizing ring 3 is fixedly connected to the cone ring main body 1, and the synchronizing ring 3 is configured in a circular ring shape.

In order to facilitate the installation of the fixing ring 7, in the present embodiment, it is preferable that the fixing ring 7 has a circular cross section, and the fixing ring 7 is fixedly connected to the synchronizing ring 3.

The utility model discloses a theory of operation and use flow: after the device is installed, lubricating oil is injected into the groove 2 through the oil injection hole 4, the oil filling cotton in the groove 2 is fully filled with the lubricating oil, when the device is used, the lubricating oil in the oil filling cotton is thrown out under the action of rotational inertia, and flows onto the gear meshed with the outer gear through the flow guide groove 5 for lubrication, so that the lubricating property is improved, the friction between the outer gear and the gear is reduced, and the service life is prolonged; set up through the quantity of concave groove 6 and be four, stability when improving the connection, the stress point increases, has solid fixed ring 7 through 3 internal design of synchronizing ring, and solid fixed ring 7 is the high strength material, plays the guard action, prevents that synchronizing ring 3 from producing the condition of deformation fracture.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high strength cone ring, includes cone ring main part (1), its characterized in that: the utility model discloses a taper ring, including taper ring main part (1), recess (2) are seted up to taper ring main part (1) outside is provided with the external gear, taper ring main part (1) inboard is provided with the internal gear, recess (2) inside is provided with the oiling cotton, oil filler point (4) have been seted up to recess (2) inboard, guiding gutter (5) have been seted up to the external gear inboard, guiding gutter (5) communicate each other with recess (2).

2. The high strength cone collar of claim 1 wherein: conical ring main part (1) one end is provided with synchronizer ring (3), concave groove (6) have been seted up to synchronizer ring (3) one end, the quantity of concave groove (6) is provided with four, four concave groove (6) evenly set up in concave groove (6) one end, synchronizer ring (3) inside is provided with solid fixed ring (7).

3. The high strength cone collar of claim 1 wherein: the cross section of the groove (2) is annular, and the oil injection cotton is attached to the inner wall of the groove (2).

4. The high strength cone collar of claim 1 wherein: the guide grooves (5) are uniformly distributed on the inner side of the outer gear, and the oil injection cotton is positioned on one side of the guide grooves (5).

5. The high strength cone collar of claim 2 wherein: the synchronizing ring (3) is fixedly connected to the conical ring main body (1), and the synchronizing ring (3) is arranged to be circular.

6. The high strength cone collar of claim 2 wherein: the cross section of the fixing ring (7) is circular, and the fixing ring (7) is fixedly connected with the synchronizing ring (3).