CN219570604U - Upper rocker arm ball pin boss forging structure - Google Patents

Abstract

The utility model relates to the technical field of ball pin seats, and particularly discloses an upper rocker arm ball pin seat forging structure which comprises a seat body, wherein a concave fixing plate is arranged on the outer wall of the seat body, connecting blocks are arranged at two ends of one side of the fixing plate, which is far away from the seat body, an upper rocker arm is arranged at one end of each connecting block, which is far away from the seat body, of each connecting block, an inclined surface is arranged at one end of each connecting block, which is close to the fixing plate, reinforcing plates are arranged at two sides of the top of each fixing plate, limiting blocks are arranged at the side surfaces of one end, which is close to the seat body, of each fixing plate, and reinforcing mechanisms are arranged at two ends of the top of each fixing plate. The reinforcing plate can simultaneously reinforce the connection among the base body, the fixing plate and the connecting block, so that the connection among the fixing plate, the base body and the connecting block is more stable.

Description

Upper rocker arm ball pin boss forging structure

Technical Field

The utility model relates to the technical field of ball pin seats, in particular to a forged piece structure of an upper rocker ball pin seat.

Background

Ball sockets, also known as ball pins, are commonly used in independent suspension systems, and control arms or thrust rods are often connected to other components by means of end located ball pins. The main function of the ball pin is to realize the up-and-down runout and steering movement of the wheels. The modern car adopts independent suspension systems, the independent suspension systems can be divided into cross arm type, longitudinal arm type, multi-connecting rod type and the like, the steering pull rod is an important part in an automobile steering mechanism, the ball pin seat is a common automobile part on an automobile chassis, and the ball pin seat and the ball pin are mutually matched for use when in use, so that the automobile chassis is an indispensable pin fastening and connecting part.

The current ball round pin seat is all connected through fixed plate and last rocking arm when using, and the staff drives the pedestal of ball round pin seat through last rocking arm and fixed plate and rotates on its inside ball round pin, but when ball round pin seat normal use, the ball round pin seat can appear vibrations, leads to the fixed plate on the pedestal also can appear rocking along with the vibrations of pedestal 1, serious can make the fixed plate appear the circumstances of deformation, and current fixed plate consolidates effectually when using, can't play better linking through the fixed plate to pedestal and last rocking arm.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a forged piece structure of an upper rocker arm ball pin seat.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an go up rocking arm ball round pin seat forging structure, includes the pedestal, be equipped with the concave fixed plate on the outer wall of pedestal, the connecting block is all installed at one side both ends that the fixed plate is away from the pedestal, and the rocking arm is all installed to the one end that the pedestal was kept away from to two connecting blocks, and the connecting block is close to the one end of fixed plate and is equipped with the inclined plane, and the reinforcing plate is all installed to the top both sides of fixed plate, and the one end side-mounting that the fixed plate is close to the pedestal has the stopper, and the top both ends of fixed plate all are equipped with strengthening mechanism.

Preferably, the reinforcing mechanism comprises a reinforcing plate, two ends of the reinforcing plate are respectively arranged on the outer wall of the seat body and the inclined surface of the connecting block, and the limiting block is triangular.

Preferably, the bottom of the base body is provided with a funnel-shaped mounting hole, and the mounting hole is communicated with the inside of the base body.

Preferably, the top of the base body is provided with a fixing hole, the fixing hole is communicated with the inside of the base body, and the fixing hole is positioned above the mounting hole.

Preferably, one end of the connecting block, which is close to the upper rocker arm, is cylindrical, and the two connecting blocks are positioned at two ends of the same side of the base body.

Preferably, one end of the fixing plate, which is far away from the upper rocker arm, is fixed on the outer wall of the seat body, and the limiting block is positioned on the side surface of the seat body.

Preferably, a chamfer is arranged at the position, close to the corner, of the top end of the base body, and the fixing hole is positioned at the middle end of the top of the base body.

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

1. according to the utility model, the two ends of the reinforcing plate at the top of the fixing plate are respectively arranged on the outer wall of the seat body and one end of the connecting block, which is close to the seat body, so that the connection of the seat body, the fixing plate and the connecting block can be reinforced at the same time during use, the connection of the fixing plate, the seat body and the connecting block is more stable, and the deformation of the fixing plate during use is prevented.

2. In the present utility model. The fixed orifices has been seted up on the top of pedestal, but the staff universal fixed orifices pours into right amount of lubricating oil into the inside of pedestal when ball round pin seat normal use into, and when the pedestal rotated on the ball round pin, the inner wall of pedestal can rub each other with the outer wall of ball round pin, and the inside lubricating oil of pedestal can lubricate ball round pin and pedestal inner wall opposite face when the ball round pin rubs each other with the pedestal inner wall, makes the pedestal more convenient when rotating on the ball round pin, also can play better guard effect to ball round pin and pedestal inner wall simultaneously.

Drawings

FIG. 1 is a schematic top view of an upper rocker ball socket forging structure according to the present utility model;

FIG. 2 is a schematic diagram of the bottom structure of an upper rocker ball pin boss forging structure according to the present utility model;

fig. 3 is a schematic diagram of a seat structure of an upper rocker arm ball pin seat forging structure according to the present utility model.

In the figure: 1. a base; 2. a fixing plate; 3. a connecting block; 4. an upper rocker arm; 5. a limiting block; 6. a reinforcing plate; 7. a fixing hole; 8. and (5) mounting holes.

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.

Referring to fig. 1-3, an upper rocker arm ball pin boss forging structure comprises a base 1, wherein a concave fixing plate 2 is arranged on the outer wall of the base 1, connecting blocks 3 are arranged at two ends of one side, far away from the base 1, of the fixing plate 2, an upper rocker arm 4 is arranged at one end, far away from the base 1, of each connecting block 3, an inclined surface is arranged at one end, close to the fixing plate 2, of each connecting block 3, reinforcing plates 6 are arranged at two sides of the top of the fixing plate 2, limiting blocks 5 are arranged at one side, close to the base 1, of each fixing plate 2, and reinforcing mechanisms are arranged at two ends of the top of the fixing plate 2.

As a technical optimization scheme of the utility model, the reinforcing mechanism comprises the reinforcing plate 6, two ends of the reinforcing plate 6 are respectively arranged on the outer wall of the seat body 1 and the inclined surface of the connecting block 3, the limiting block 5 is triangular, and when the seat body 1 and the fixed plate 2 rotate, the limiting block 5 can play a good role in limiting the rotation angle of the seat body 1.

As a technical optimization scheme of the utility model, the bottom end of the base body 1 is provided with the funnel-shaped mounting hole 8, the mounting hole 8 is communicated with the inside of the base body 1, the ball pin is movably mounted in the base body 1 when in use, and one end of the ball pin rod on the ball pin, which is close to the ball pin, is positioned in the mounting hole 8, so that the base body 1 can conveniently rotate on the ball pin.

As a technical optimization scheme of the utility model, the top end of the base body 1 is provided with the fixing hole 7, the fixing hole 7 is communicated with the inside of the base body 1, the fixing hole 7 is positioned above the mounting hole 8, and when the ball pin seat is used normally, a worker can inject a certain amount of lubricating oil into the inside of the base body 1 through the fixing hole 7, so that the surface of the ball pin and the inner wall of the base body 1 can be well lubricated and protected when the base body 1 rotates on the ball pin.

As a technical optimization scheme of the utility model, one end of the connecting block 3, which is close to the upper rocker arm 4, is cylindrical, and the two connecting blocks 3 are positioned at two ends of the same side of the base body 1, when in use, a worker can connect and fix the upper rocker arm 4 with the fixed plate 2 through the connecting block 3, so that the worker can conveniently drive the fixed plate 2 and the base body 1 to rotate on the ball pin through the upper rocker arm 4 and the connecting block 3.

As a technical optimization scheme of the utility model, one end of the fixing plate 2, which is far away from the upper rocker arm 4, is fixed on the outer wall of the seat body 1, the limiting block 5 is positioned on the side surface of the seat body 1, when the seat body 1 rotates around the ball pin in the seat body, the limiting block 5 also rotates around the ball pin, and the rotation angle of the seat body 1 is limited during rotation.

As a technical optimization scheme of the utility model, a chamfer is arranged at the position, close to the corner, of the top end of the seat body 1, the fixing hole 7 is arranged at the middle end of the top of the seat body 1, and the chamfer can play a certain protection role on external personnel when the external personnel take the seat body 1, so that the seat body 1 is convenient for the staff to take.

When the utility model is used, the two ends of the fixing plate 2 positioned on the side surface of the base body 1 are respectively provided with the upper rocker arm 4 through the connecting block 3, the ball pin seat is internally and movably provided with the ball pin when in use, the ball pin rod on the ball pin is positioned in the mounting hole 8 at the bottom of the base body 1, when in use, a worker can limit the upper and lower rotating angle of the base body 1 on the ball pin through the mounting hole 8 and the ball pin rod, and after the base body 1 rotates to a preset angle, the ball pin rod can be abutted against the inner wall of the mounting hole 8 to prevent the overlarge rotating angle of the base body 1.

The top both ends that lie in fixed plate 2 when using all are equipped with gusset plate 6, and the both ends of gusset plate 6 are installed respectively on the outer wall of pedestal 1 and connecting block 3 is close to on the one end of pedestal 1, and gusset plate 6 can consolidate the connection of pedestal 1, fixed plate 2 and connecting block 3 simultaneously when using, makes the connection between fixed plate 2, pedestal 1 and connecting block 3 each other more stable, also prevents simultaneously that fixed plate 2 from appearing the condition of warping when using.

When the staff drives the fixed plate 2 and the base 1 to rotate left and right on the ball pin through the upper rocker arm 4, the limiting block 5 positioned on one end of the side face of the fixed plate 2 can be abutted with the automobile part adjacent to the base 1, and the left and right rotation angles of the base 1 and the fixed plate 2 are limited through the limiting block 5. The fixed orifices 7 have been seted up on the top of pedestal 1, and during normal use of ball round pin seat, the staff can general fixed orifices 7 pour into appropriate amount of lubricating oil into the inside of pedestal 1, and when pedestal 1 rotated on the ball round pin, alright make its inside lubricating oil of pedestal 1 smear between the inner wall of pedestal 1 and the outer wall of ball round pin, and the staff can seal fixed orifices 7 through the sealing plug at any time during the use.

When the seat body 1 rotates on the ball pin, the inner wall of the seat body 1 and the outer wall of the ball pin can rub mutually, and lubricating oil in the seat body 1 can lubricate the opposite surfaces of the ball pin and the inner wall of the seat body 1 when the ball pin and the inner wall of the seat body 1 rub mutually, so that the seat body 1 rotates on the ball pin more conveniently, and simultaneously, the ball pin and the inner wall of the seat body 1 can be protected better.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides an upward rocking arm ball round pin seat forging structure, includes pedestal (1), its characterized in that, be equipped with concave fixed plate (2) on the outer wall of pedestal (1), connecting block (3) are all installed at one side both ends that fixed plate (2) are kept away from pedestal (1), rocking arm (4) are all installed to one end that two connecting blocks (3) are kept away from pedestal (1), one end that connecting block (3) are close to fixed plate (2) is equipped with the inclined plane, reinforcing plate (6) are all installed to the top both sides of fixed plate (2), one end side-mounting that fixed plate (2) are close to pedestal (1) has stopper (5), the top both ends of fixed plate (2) all are equipped with strengthening mechanism.

2. The upper rocker arm ball pin boss forging structure according to claim 1, wherein the reinforcing mechanism comprises a reinforcing plate (6), two ends of the reinforcing plate (6) are respectively installed on the outer wall of the seat body (1) and the inclined surface of the connecting block (3), and the limiting block (5) is triangular.

3. The upper rocker arm ball pin boss forging structure according to claim 1, wherein a funnel-shaped mounting hole (8) is formed in the bottom end of the base body (1), and the mounting hole (8) is communicated with the inside of the base body (1).

4. The upper rocker arm ball pin boss forging structure according to claim 3, wherein a fixing hole (7) is formed in the top end of the base body (1), the fixing hole (7) is communicated with the inside of the base body (1), and the fixing hole (7) is located above the mounting hole (8).

5. The upper rocker arm ball pin boss forging structure according to claim 1, wherein one end of the connecting block (3) close to the upper rocker arm (4) is cylindrical, and the two connecting blocks (3) are located at two ends of the same side of the base body (1).

6. The upper rocker arm ball pin boss forging structure according to claim 1, wherein one end of the fixing plate (2) far away from the upper rocker arm (4) is fixed on the outer wall of the base body (1), and the limiting block (5) is located on the side face of the base body (1).

7. The upper rocker arm ball pin boss forging structure according to claim 4, wherein a chamfer is arranged at a position, close to a corner, of the top end of the base body (1), and the fixing hole (7) is located at the middle end of the top of the base body (1).