CN216666239U

CN216666239U - Thrust plate casting for automobile

Info

Publication number: CN216666239U
Application number: CN202122573994.4U
Authority: CN
Inventors: 胡跃宇
Original assignee: Suqian Dongrun Machinery Manufacturing Co ltd
Current assignee: Suqian Dongrun Machinery Manufacturing Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-06-03
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses an automobile thrust plate casting, which comprises a thrust plate body, wherein an oil storage groove is formed in the top surface of the thrust plate body, an oil guide channel is formed in the inner cavity of the thrust plate body, the oil storage groove and the oil guide channel are communicated with each other, an oil outlet is formed in the top surface of the thrust plate body, the oil outlet and the oil guide channel are communicated with each other, a plurality of oil channel bars are fixedly installed on the inner side of the oil guide channel and are distributed oppositely, the number of the oil channel bars is twice that of the oil outlet, a gap formed between the two oil channel bars corresponds to that of the oil outlet, and the oil outlet is circumferentially and uniformly distributed on the top surface m of the thrust plate body; among the above-mentioned scheme, utilize the oil storage tank, lead mutually supporting of oil duct and oil outlet, at the in-process that uses, the lubricating oil in the oil storage tank can enter into and lead in the inner chamber of oil duct and move, and rethread oil outlet oozes from the inner chamber of leading the oil duct and reaches lubricated effect, compares in traditional lubricated that splashes, improvement lubricated effect that can show.

Description

Thrust plate casting for automobile

Technical Field

The utility model relates to the technical field of thrust plates, in particular to a thrust plate casting for an automobile.

Background

The thrust plate is the part that is used for the axial to support the thrust, and can prevent rotating member axial float, simultaneously in order to provide better lubricated effect, be equipped with the oil groove on the terminal surface of thrust plate, can guarantee thrust plate and with the part of the end face contact of thrust plate fully lubricated, effectively prevent wearing and tearing, on automobile engine assembly, the thrust plate is widely used for the counter gear thrust, the thrust plate in the intermediate gear outside can be static or rotate along with intermediate gear in the operation process, the lubrication of thrust plate terminal surface and gear shaft cover plate is for the lubrication of splashing, when the thrust plate is rotatory, for preventing thrust plate and gear shaft cover plate wearing and tearing, set up the oil groove at the terminal surface of thrust plate and gear shaft cover plate contact usually.

In the prior art, most of the lubrication of the thrust plate adopts splash lubrication. The thrust plate is lubricated in a splash lubrication mode, the amount of splashed oil is insufficient, and the distribution of lubricating oil is uneven, so that the lubricating effect is greatly reduced, the lubrication of the thrust plate is poor, the thrust plate is abraded and falls off, and the engine cannot normally run.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows: the utility model provides a thrust plate foundry goods for car, includes the thrust plate body, the oil storage tank has been seted up to the top surface of thrust plate body, seted up in the inner chamber of thrust plate body and led the oil duct, the oil storage tank with lead mutual intercommunication between the oil duct, the oil outlet has been seted up to the top surface of thrust plate body, the oil outlet with lead mutual intercommunication between the oil duct.

The present invention in a preferred example may be further configured to: the oil guide pipe is characterized in that a plurality of oil duct bars are fixedly mounted on the inner side of the oil guide pipe, the oil duct bars are distributed relatively, the number of the oil duct bars is twice that of the oil outlet holes, and a gap formed between the two oil duct bars corresponds to the oil outlet holes.

Through adopting above-mentioned technical scheme, utilize the setting of oil duct strip sets up certain oil duct strip in the inner chamber of leading the oil duct for lubricating oil when flowing to the position of oil outlet, the circulation space of lubricating oil diminishes, and the circulation space that diminishes can make lubricating oil flow from the inboard of oil outlet more easily, has further improved lubricated effect.

The present invention in a preferred example may be further configured to: the oil outlet is circumferentially and uniformly distributed on the top surface of the thrust plate body, and the inner diameter of the oil outlet is 2-6 mm.

Through adopting above-mentioned technical scheme, the oil outlet is circumference evenly distributed in the top surface of thrust plate body makes the lubricating oil that sees through in the oil outlet inboard can be more even cover in one side of thrust plate body, and the internal diameter size of oil outlet has guaranteed the seeing through of lubricating oil for 2-6 mm's setting, simultaneously, prevents that lubricating oil dispersion from excessively leading to the oil outlet far away apart from the oil storage tank can't carry out the derivation of lubricating oil.

The utility model in a preferred example may be further configured to: the oil guide channel is located in the center of the thrust plate body, and the oil outlet is located in the center of the top surface of the oil guide channel.

Through adopting above-mentioned technical scheme, lead the oil duct and be located the central point of thrust plate body and put and the oil outlet is located the design that the central point of leading the oil duct top surface put for at the lubricated in-process of reality, the outside in the oil outlet can be evenly covered through the inboard lubricating oil that comes out of oil outlet, and then guarantee the comprehensive nature that thrust plate body one side lubricating oil covered.

The present invention in a preferred example may be further configured to: the outer side of the thrust plate body is provided with a mounting groove, and the distance between one side of the mounting groove and the two sides of the thrust plate body is different in size.

Through adopting above-mentioned technical scheme, utilize the design of mounting groove, the interval between mounting groove one side and the thrust plate body both sides is not of uniform size makes when using, can play the positioning action, prevents that the condition of thrust plate anti-dress from taking place, has improved the degree of discerning when installing.

The present invention in a preferred example may be further configured to: the mounting groove is characterized in that a positioning block is fixedly mounted on the inner side of the mounting groove, the positioning block is an elastic component, and the normal length of the positioning block is larger than the depth of the mounting groove.

Through adopting above-mentioned technical scheme, utilize the inboard fixed mounting's of mounting groove locating piece, the degree of depth size that the normality length size of locating piece is greater than the mounting groove makes the locating piece under the normality can stretch out from the inboard of mounting groove, plays obvious location and distinguishes the effect, and then can press the locating piece and come the locating piece shrink to the inboard of mounting groove when the installation.

The present invention in a preferred example may be further configured to: the two sides of the oil guide channel and the two sides of the thrust plate body are located on different planes, and the size of a central angle corresponding to the outer side of the oil guide channel is smaller than that of a central angle corresponding to the outer side of the thrust plate body.

Through adopting above-mentioned technical scheme, the central angle size that leads that the oil duct outside corresponds is less than the central angle that the thrust plate body outside corresponds for lead the oil duct and be located the inboard of thrust plate body completely, and lead the oil duct and can only communicate with each other with the external world through oil storage tank and oil outlet, prevent that lubricating oil from flowing through leading the oil duct and influencing lubricating oil's use economic nature.

The present invention in a preferred example may be further configured to: the height of the oil duct bar is consistent with the depth of the oil guide duct, and the outer side of the oil duct bar is of a cambered surface structure.

Through adopting above-mentioned technical scheme, the height of oil duct strip is unanimous with the degree of depth size that leads the oil duct and makes the oil duct strip meet with the top surface of thrust plate body inner chamber, and then makes the inboard outflow from the oil outlet that can be rapid through the lubricating oil between two oil duct strips.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. in the utility model, by utilizing the mutual matching of the oil storage tank, the oil guide channel and the oil outlet, in the using process, the lubricating oil in the oil storage tank can enter the inner cavity of the oil guide channel to move and then seep out of the inner cavity of the oil guide channel through the oil outlet to achieve the lubricating effect.

2. According to the utility model, by means of the arrangement of the oil duct strips, certain oil duct strips are arranged in the inner cavity of the oil guide channel, so that when lubricating oil flows to the position of the oil outlet hole, the circulation space of the lubricating oil is reduced, the reduced circulation space can enable the lubricating oil to flow out from the inner side of the oil outlet hole more easily, and the lubricating effect is further improved.

Drawings

FIG. 1 is an overall schematic of one embodiment of the present invention;

FIG. 2 is a partial schematic view of a thrust plate body according to one embodiment of the present invention;

fig. 3 is a schematic view of the interior of a thrust plate body according to an embodiment of the present invention.

Reference numerals:

100. a thrust plate body; 110. an oil storage tank; 120. an oil guide passage; 130. an oil outlet hole; 140. positioning a block; 150. mounting grooves; 160. an oil duct bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the accompanying drawings in combination with the embodiments. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The thrust plate casting for the automobile provided by some embodiments of the present invention is described below with reference to the accompanying drawings, and includes a thrust plate body 100, an oil storage groove 110 is formed on a top surface of the thrust plate body 100, an oil guide passage 120 is formed in an inner cavity of the thrust plate body 100, the oil storage groove 110 and the oil guide passage 120 are communicated with each other, an oil outlet 130 is formed on the top surface of the thrust plate body 100, and the oil outlet 130 and the oil guide passage 120 are communicated with each other.

As shown in fig. 3, further, a plurality of oil bars 160 are fixedly mounted on the inner side of the oil guide passage 120, the plurality of oil bars 160 are distributed relatively, the number of the oil bars 160 is twice that of the oil outlet holes 130, a gap formed between two oil bars 160 corresponds to the oil outlet holes 130, the height of the oil bars 160 is the same as the depth of the oil guide passage 120, and the outer side of the oil bars 160 is of an arc structure.

Specifically, utilize the setting of oil duct bar 160, set up certain oil duct bar 160 in the inner chamber of leading oil duct 120 for lubricating oil when flowing to oil outlet 130's position, the circulation space of lubricating oil diminishes, and the circulation space that diminishes can make lubricating oil flow out from oil outlet 130's inboard more easily, has further improved lubricated effect.

Specifically, the height of the oil duct bars 160 is the same as the depth of the oil guide duct 120, so that the oil duct bars 160 are connected to the top surface of the inner cavity of the thrust plate body 100, and the lubricating oil passing through the space between the two oil duct bars 160 can flow out from the inner side of the oil outlet hole 130 quickly.

As shown in fig. 1, further, the oil outlet holes 130 are circumferentially and uniformly distributed on the top surface of the thrust plate body 100, the inner diameter of the oil outlet holes 130 is 2-6mm, the oil guide channel 120 is located at the central position of the thrust plate body 100, the oil outlet holes 130 are located at the central position of the top surface of the oil guide channel 120, two sides of the oil guide channel 120 and two sides of the thrust plate body 100 are located on different planes, and the central angle corresponding to the outer side of the oil guide channel 120 is smaller than the central angle corresponding to the outer side of the thrust plate body 100.

Specifically, oil outlet 130 is circumference evenly distributed in the top surface of thrust plate body 100 and makes the lubricating oil that sees through in the inboard from oil outlet 130 can be more even cover in one side of thrust plate body 100, and the internal diameter size of oil outlet 130 has guaranteed the seeing through of lubricating oil for 2-6 mm's setting, simultaneously, prevents that lubricating oil dispersion from excessively leading to the unable derivation of carrying out lubricating oil of oil outlet 130 far away apart from oil storage tank 110.

Specifically, the design scheme that the oil guide passage 120 is located at the center of the thrust plate body 100 and the oil outlet 130 is located at the center of the top surface of the oil guide passage 120 enables the lubricating oil coming out through the inner side of the oil outlet 130 to uniformly cover the outer side of the oil outlet 130 in the actual lubricating process, so that the completeness of the lubricating oil covering on one side of the thrust plate body 100 is ensured.

Specifically, the central angle corresponding to the outer side of the oil guide passage 120 is smaller than the central angle corresponding to the outer side of the thrust plate body 100, so that the oil guide passage 120 is completely located at the inner side of the thrust plate body 100, and the oil guide passage 120 can only be communicated with the outside through the oil storage groove 110 and the oil outlet 130, thereby preventing the lubricating oil from flowing out through the oil guide passage 120 and affecting the use economy of the lubricating oil.

As shown in fig. 1-2, a mounting groove 150 is formed on an outer side of the thrust plate body 100, a distance between one side of the mounting groove 150 and two sides of the thrust plate body 100 is different, a positioning block 140 is fixedly mounted on an inner side of the mounting groove 150, the positioning block 140 is an elastic member, and a normal length of the positioning block 140 is greater than a depth of the mounting groove 150.

Specifically, utilize mounting groove 150's design, the interval between mounting groove 150 one side and thrust plate body 100 both sides is not of uniform size so that when using, can play the positioning action, prevents that the condition of thrust plate anti-dress from taking place, has improved the degree of discernment when installing.

Specifically, the positioning block 140 is fixedly installed inside the installation groove 150, and the positioning block 140 in a normal state is longer than the installation groove 150 in depth, so that the positioning block 140 in a normal state can extend out from the inside of the installation groove 150 to play an obvious positioning identification role, and the positioning block 140 can be pressed to contract the positioning block 140 to the inside of the installation groove 150 during installation.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a thrust plate foundry goods for car, includes thrust plate body (100), its characterized in that, oil storage tank (110) have been seted up to the top surface of thrust plate body (100), it leads oil duct (120) to open in the inner chamber of thrust plate body (100), communicate each other between oil storage tank (110) and the oil duct that leads (120), oil outlet (130) have been seted up to the top surface of thrust plate body (100), oil outlet (130) and lead communicate each other between oil duct (120).

2. The thrust plate casting for the automobile as claimed in claim 1, wherein a plurality of oil channel bars (160) are fixedly installed on the inner side of the oil guide channel (120), the plurality of oil channel bars (160) are distributed oppositely, the number of the oil channel bars (160) is twice that of the oil outlet holes (130), and a gap formed between two oil channel bars (160) corresponds to that between the oil outlet holes (130).

3. The thrust plate casting for the automobile as claimed in claim 1, wherein the oil outlet holes (130) are circumferentially and uniformly distributed on the top surface of the thrust plate body (100), and the inner diameter of the oil outlet holes (130) is 2-6 mm.

4. The thrust plate casting for the automobile as claimed in claim 1, wherein said oil guide passage (120) is located at a central position of the thrust plate body (100), and said oil outlet hole (130) is located at a central position of a top surface of the oil guide passage (120).

5. The thrust plate casting for the automobile as claimed in claim 1, wherein an installation groove (150) is formed on the outer side of the thrust plate body (100), and the distance between one side of the installation groove (150) and the two sides of the thrust plate body (100) is different.

6. The thrust plate casting for the automobile as claimed in claim 5, wherein a positioning block (140) is fixedly mounted on the inner side of the mounting groove (150), the positioning block (140) is an elastic member, and the normal length of the positioning block (140) is greater than the depth of the mounting groove (150).

7. The thrust plate casting for the automobile as claimed in claim 1, wherein two sides of the oil guide passage (120) and two sides of the thrust plate body (100) are located on different planes, and a central angle corresponding to an outer side of the oil guide passage (120) is smaller than a central angle corresponding to an outer side of the thrust plate body (100).

8. The thrust plate casting for the automobile as claimed in claim 2, wherein the height of the oil channel bar (160) is consistent with the depth of the oil guide channel (120), and the outer side of the oil channel bar (160) is of a cambered surface structure.