CN220523219U

CN220523219U - Flange assembly mechanism for differential assembly

Info

Publication number: CN220523219U
Application number: CN202322263450.7U
Authority: CN
Inventors: 赵清
Original assignee: Qingdao Jishengte Machinery Manufacturing Co ltd
Current assignee: Qingdao Jishengte Machinery Manufacturing Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-02-23
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a flange assembly mechanism for a differential mechanism assembly, which relates to the technical field of differential mechanism flange assemblies and comprises a first shell, a first connecting disc, a first gear, a rotating shaft, a second shell, a second connecting disc and a second gear.

Description

Flange assembly mechanism for differential assembly

Technical Field

The utility model relates to the technical field of differential mechanism flange assemblies, in particular to a flange assembly mechanism for a differential mechanism assembly.

Background

The automobile differential can realize a mechanism for rotating left and right (or front and rear) driving wheels at different rotation speeds. Mainly comprises a left half shaft gear, a right half shaft gear, two planetary gears and a gear rack. The function is to make the left and right wheels roll at different speeds when the automobile turns or runs on uneven road, i.e. to ensure the pure rolling motion of the driving wheels at both sides. The differential is provided for adjusting the rotational speed difference between the left and right wheels. In four-wheel drive, all wheels must be connected in order to drive the four wheels, if the four wheels are mechanically connected together, the vehicle cannot rotate at the same speed during curved running, and in order to enable the rotational speeds of the vehicle during curved running to be substantially uniform, an intermediate differential is required to adjust the rotational speed difference between the front and rear wheels. Differential gears on automobiles are generally classified into gear type differential gears and anti-slip differential gears according to their operating characteristics; a gear differential which, for structural reasons, distributes equal torque to the left and right wheels; to improve the ability of vehicles to pass over bad roads, some off-road vehicles and advanced cars are equipped with anti-slip differentials.

By searching, the connection of the flange assembly mechanism of the existing differential assembly is complex, and the assembly and the disassembly are inconvenient, therefore, we propose a flange assembly mechanism for the differential assembly to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a flange assembly mechanism for a differential mechanism assembly, which solves the problems that the flange assembly mechanism of the prior differential mechanism assembly provided in the background art is complex in connection and inconvenient to assemble and disassemble.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a flange assembly mechanism for differential mechanism assembly, includes first casing, first connection pad, first gear, axis of rotation, second casing, second connection pad and second gear, first connection pad is connected to first casing lateral part, first gear is connected to first connection pad lateral part, first gear internal connection axis of rotation, first casing right side is equipped with the second casing, second connection pad is connected to second casing lateral part, second connection pad lateral part connects the second gear, set up first connecting hole on the first casing, set up the second connecting hole on the second casing, first connecting hole and second connecting hole quantity are four, alternate connecting screw between second connecting hole and the first connecting hole, screw external connection first nut.

Preferably, a connecting groove is formed in the middle of the first gear, and the first gear is connected with the rotating shaft through the connecting groove.

Preferably, a cylindrical groove is formed in the middle of the rotating shaft, and the length of the cylindrical groove is equal to that of the rotating shaft.

Preferably, the side part of the first connecting disc is fixedly connected with the rotating rod.

Preferably, the screw rod is fixedly connected to the side portion of the rotating rod, the screw rod is inserted into the connecting cylindrical groove, and the second nut is connected to the outer portion of the screw rod.

A flange assembly mechanism for a differential assembly is provided. The beneficial effects are as follows:

the flange assembly mechanism for the differential mechanism assembly is simple in overall structure and convenient to assemble and disassemble.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

fig. 3 is a schematic view of a second gear mounting structure according to the present utility model.

In the figure, 1, a first shell; 2. a first connection plate; 3. a first gear; 4. a rotating shaft; 5. a second housing; 6. a second connection pad; 7. a second gear; 8. a first connection hole; 9. a second connection hole; 10. a screw; 11. a first nut; 12. a connecting groove; 13. a cylindrical groove; 14. a rotating lever; 15. a screw rod; 16. and a second nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the embodiment of the utility model provides a technical scheme: the utility model provides a flange assembly mechanism for differential mechanism assembly, includes first casing 1, first connection pad 2, first gear 3, axis of rotation 4, second casing 5, second connection pad 6 and second gear 7, first connection pad 2 is connected to first casing 1 lateral part, first gear 3 is connected to first connection pad 2 lateral part, first gear 3 internal connection axis of rotation 4, first casing 1 right side is equipped with second casing 5, second connection pad 6 is connected to second casing 5 lateral part, second connection pad 6 lateral part connects second gear 7, offer first connecting hole 8 on the first casing 1, offer second connecting hole 9 on the second casing 5, first connecting hole 8 and second connecting hole 9 quantity are four, interlude connecting screw 10 between second connecting hole 9 and the first connecting hole 8, through cooperation use between first connecting hole 8, second connecting hole 9, screw 10 and the first nut 11, can realize quick-operation differential mechanism's of assembly and disassembly.

The connecting groove 12 is formed in the middle of the first gear 3, the first gear 3 is connected with the rotating shaft 4 through the connecting groove 12, and the parts are matched for use, so that the connection between the first gear 3 and the rotating shaft 4 can be realized.

The middle part of the rotating shaft 4 is provided with a cylindrical groove 13, the length of the cylindrical groove 13 is equal to that of the rotating shaft 4, and the arrangement of the cylindrical groove 13 provides a guarantee for the connection of the rotating shaft 4.

The rotating rod 14 is fixedly connected to the side part of the first connecting disc 2, and the arrangement of the rotating rod 14 provides a guarantee for the connection of the screw rod 15.

The screw rod 15 is fixedly connected to the side portion of the rotating rod 14, the screw rod 15 is inserted into the connecting cylindrical groove 13, the second nut 16 is connected to the outside of the screw rod 15, and the screw rod 15 can be connected with the rotating shaft 4 through the cooperation of the parts.

Working principle: in use, the rotating shaft 4 is inserted into the connecting groove 12 to complete the assembly between the rotating shaft 4 and the first gear, then the screw rod 15 is inserted into the cylindrical groove 13, the second screw 16 is connected with the screw rod 15 to complete the assembly of the rotating shaft 4, then the first connecting hole 8 is aligned with the second connecting hole 9, meanwhile the screw 10 is inserted into the second connecting hole 9 and the first connecting hole 8, and then the first nut 11 is screwed on the screw 10.

The utility model relates to a first shell; 2. a first connection plate; 3. a first gear; 4. a rotating shaft; 5. a second housing; 6. a second connection pad; 7. a second gear; 8. a first connection hole; 9. a second connection hole; 10. a screw; 11. a first nut; 12. a connecting groove; 13. a cylindrical groove; 14. a rotating lever; 15. a screw rod; 16. the second nut, the part is all the general standard component or the part that the person skilled in the art knows, its structure and principle all can be known through technical manual or through routine experimental method to the person skilled in the art.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a flange assembly mechanism for differential mechanism assembly, includes first casing (1), first connection pad (2), first gear (3), axis of rotation (4), second casing (5), second connection pad (6) and second gear (7), first connection pad (2) are connected to first casing (1) lateral part, first gear (3) are connected to first connection pad (2) lateral part, first gear (3) internal connection axis of rotation (4), first casing (1) right side is equipped with second casing (5), second connection pad (6) are connected to second casing (5) lateral part, second connection pad (6) lateral part connect second gear (7), its characterized in that: first connecting hole (8) are offered on first casing (1), offer second connecting hole (9) on second casing (5), first connecting hole (8) and second connecting hole (9) quantity are four, interlude connecting screw (10) between second connecting hole (9) and first connecting hole (8), screw (10) external connection first nut (11).

2. The flange assembly mechanism for a differential assembly as defined in claim 1, wherein: the middle part of the first gear (3) is provided with a connecting groove (12), and the first gear (3) is connected with the rotating shaft (4) through the connecting groove (12).

3. The flange assembly mechanism for a differential assembly as defined in claim 1, wherein: the middle part of the rotating shaft (4) is provided with a cylindrical groove (13), and the length of the cylindrical groove (13) is equal to that of the rotating shaft (4).

4. The flange assembly mechanism for a differential assembly as defined in claim 1, wherein: the side part of the first connecting disc (2) is fixedly connected with a rotating rod (14).

5. A flange assembly mechanism for a differential assembly as defined in claim 4, wherein: the screw rod (15) is fixedly connected to the side portion of the rotating rod (14), the screw rod (15) is inserted into the connecting cylindrical groove (13), and the second screw cap (16) is connected to the outer portion of the screw rod (15).