CN221248524U - Adjusting tool of checking fixture - Google Patents

Abstract

The utility model relates to the field of a gauge adjusting device, in particular to an adjusting tool of a gauge, which comprises a bottom plate, a magnetic attraction block, a telescopic rod, a rocker, a rotating rod, a placing frame, a clamping plate, a fixed disc, a fluted disc and a spring, wherein the bottom plate is provided with a magnetic attraction block; the fixed disc is arranged on the mounting plate, and square grooves are formed in the fixed disc; two ends of the spring are respectively connected with the fixed disc and the limiting block, and the spring is positioned in the square groove; the fluted disc is rotatably arranged on the fixed disc and is contacted with the limiting block; the rotating rod vertically passes through the fluted disc; the rocker is arranged on the rotating rod; the telescopic rod is arranged at the bottom of the rotating rod; the magnetic attraction block is arranged at the bottom of the telescopic rod. According to the utility model, an operator can adjust the position of the steering knuckle by rotating the fluted disc, so that the adjusting work efficiency is improved, the device can adapt to steering knuckles with different specifications, and the adaptability and the universality of the tool are improved.

Description

Adjusting tool of checking fixture

Technical Field

The utility model relates to the field of a gauge adjusting device, in particular to an adjusting tool of a gauge.

Background

Automobile steering knuckles, also known as steering gears or steers, are one of the important components in an automobile steering system; it is used to translate the steering input of the driver into steering movements of the wheels, enabling the driver to control the direction of the vehicle.

The Chinese patent with the bulletin number of CN215436591U discloses a new energy automobile steering knuckle with adjustable length, which comprises a connecting plate, wherein two mounting blocks are fixedly mounted on the upper surface of the connecting plate, a connecting column is fixedly mounted on the bottom surface of the connecting plate, a protective shell is sleeved on the outer surface of the connecting column, and an adjusting groove is formed in the surface of the connecting column. This new energy automobile knuckle of adjustable length sets up the antiskid cover on the screw thread lantern ring through rotating, drives the screw thread lantern ring and passes through the bearing and rotate on the adjustment tank, and the screw thread lantern ring drives threaded rod downwardly moving, and the threaded rod drives the connecting block and removes, and the connecting block drives the screw thread post and remove, conveniently adjusts the length of knuckle, both can reduce the convenient automobile assembly of error, can adapt to multiple different automobiles again, and the use of convenient knuckle removes in spacing chamber through the stopper that sets up on the threaded rod top, can prevent that the screw thread post from droing, influences the use.

However, the device still has the defects that: the device can only adjust the length of the steering knuckle, but can not adjust the direction of the steering knuckle, and can not clamp and fix the steering knuckle, so that the working efficiency of the steering knuckle is reduced to a certain extent.

Disclosure of utility model

The utility model aims to solve the problem that the direction of a steering knuckle cannot be adjusted in the prior art, and provides an adjusting tool of a gauge.

The technical scheme of the utility model is as follows: an adjusting tool of a checking fixture comprises a bottom plate, a magnetic suction block, a telescopic rod, a rocker, a rotating rod, a placing frame, a clamping plate, a fixed disc, a fluted disc and a spring;

The bottom plate is provided with a fixed plate, and the fixed plate is provided with a strip-shaped groove; the clamping plates are arranged on the strip-shaped grooves in a sliding manner, two groups of clamping plates are arranged, and the fixing plate is provided with a power assembly for driving the clamping plates to move; the placing frame is arranged above the fixed plate, a through groove for the clamping plate to pass through is formed in the placing frame, and a circular groove for placing the knuckle is formed in the placing frame; the bottom plate is provided with a mounting plate; the fixed disc is arranged on the mounting plate, and square grooves are formed in the fixed disc; two ends of the spring are respectively connected with the fixed disc and the limiting block, and the spring is positioned in the square groove; the fluted disc is rotatably arranged on the fixed disc and is contacted with the limiting block; the rotating rod vertically passes through the fluted disc; the rocker is arranged on the rotating rod; the telescopic rod is arranged at the bottom of the rotating rod; the magnetic attraction block is arranged at the bottom of the telescopic rod and is positioned above the circular groove.

Preferably, the top of the bottom plate is provided with a plurality of groups of supporting frames, and the fixing plate is arranged on the plurality of groups of supporting frames.

Preferably, the top of the fixing plate is provided with a plurality of groups of cylinders, and the placing frame is arranged on the plurality of groups of cylinders.

Preferably, the power assembly comprises a threaded rod, a motor, a connecting post, a bevel gear a and a bevel gear b; the motor is arranged on one side of the fixed plate, and the connecting column is connected with an output shaft of the motor and is positioned in the fixed plate; the bevel gear a is arranged on the connecting column; the threaded rod is positioned in the strip-shaped groove, both ends of the threaded rod are rotationally connected with the fixed plate, and the threaded rod is provided with two groups of threads with opposite directions; the bevel gear b is arranged on the threaded rod and meshed with the bevel gear a, and a threaded hole matched with the threaded rod is formed in the clamping plate.

Preferably, a riser is provided on one side of the base plate and the mounting plate is provided on one side of the riser.

Preferably, a plurality of groups of rollers are arranged at the bottom of the bottom plate.

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

The position and the angle of the steering knuckle can be manually adjusted according to the requirements by arranging the magnetic block, the telescopic rod, the rocker, the rotating rod, the fixed disc, the fluted disc and the spring, so as to achieve more accurate measurement and calibration results; accurate rotational control may be provided to enable an operator to fine tune the angle or position of the steering knuckle as desired, which helps ensure accuracy and stability of the steering system; by arranging the clamping plate threaded rod, the motor, the connecting column, the bevel gear a and the bevel gear b, firm fixing force can be provided, the steering knuckle is ensured to be safely and stably fixed on the adjusting tool, the unexpected movement or loosening of the steering knuckle is prevented, and the accuracy and the reliability of the adjusting process are ensured; the stable position and angle of the steering knuckle in the adjusting process can be ensured, and the error is reduced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a power assembly;

Fig. 3 is an enlarged view of a partial structure of fig. 1.

Reference numerals: 1. a bottom plate; 2. a riser; 3. a through groove; 4. a magnetic suction block; 5. a telescopic rod; 6. a mounting plate; 7. a rocker; 8. a rotating lever; 9. a circular groove; 10. placing a frame; 11. a clamping plate; 12. a bar-shaped groove; 13. a threaded rod; 14. a cylinder; 15. a fixing plate; 16. a support frame; 17. a motor; 18. a roller; 19. a fixed disc; 20. fluted disc; 21. a spring; 22. a square groove; 23. a limiting block; 24. a connecting column; 25. bevel gear a; 26. bevel gear b.

Detailed Description

Example 1

As shown in fig. 1-3, the utility model provides an adjusting tool of a checking fixture, which comprises a bottom plate 1, a magnetic suction block 4, a telescopic rod 5, a rocker 7, a rotating rod 8, a placing frame 10, a clamping plate 11, a fixing disc 19, a fluted disc 20 and a spring 21;

The bottom plate 1 is provided with a fixed plate 15, the top of the bottom plate 1 is provided with a plurality of groups of supporting frames 16, the fixed plate 15 is arranged on the plurality of groups of supporting frames 16, and the fixed plate 15 is provided with a strip-shaped groove 12; the clamping plates 11 are arranged on the strip-shaped grooves 12 in a sliding manner, the clamping plates 11 are provided with two groups, and the fixing plate 15 is provided with a power assembly for driving the clamping plates 11 to move; the placing frame 10 is arranged above the fixed plate 15, a plurality of groups of cylinders 14 are arranged at the top of the fixed plate 15, the placing frame 10 is arranged on the plurality of groups of cylinders 14, the placing frame 10 is provided with a through groove 3 for the clamping plate 11 to pass through, and the placing frame 10 is provided with a circular groove 9 for placing the steering knuckle; a mounting plate 6 is arranged on the bottom plate 1, a vertical plate 2 is arranged on one side of the bottom plate 1, and the mounting plate 6 is arranged on one side of the vertical plate 2; the fixed disc 19 is arranged on the mounting plate 6, and square grooves 22 are formed in the fixed disc 19; two ends of the spring 21 are respectively connected with the fixed disc 19 and the limiting block 23, and the spring 21 is positioned in the square groove 22; the fluted disc 20 is rotatably arranged on the fixed disc 19 and is contacted with the limiting block 23; the rotating rod 8 vertically passes through the fluted disc 20; the rocker 7 is arranged on the rotating rod 8; the telescopic rod 5 is arranged at the bottom of the rotating rod 8; the magnetic attraction block 4 is arranged at the bottom of the telescopic rod 5 and is positioned above the circular groove 9; the bottom of the bottom plate 1 is provided with a plurality of groups of rollers 18.

Working principle: when the telescopic steering knuckle clamping device is used, the steering knuckle is placed on the circular groove 9, then the length of the telescopic rod 5 is manually adjusted, the telescopic rod 5 is automatically limited after being adjusted to be of a fixed length, then the magnetic attraction block 4 is contacted with the steering knuckle, so that the steering knuckle is adsorbed, then the rocker 7 is manually rotated, the rotating rod 8 is driven to rotate, the fluted disc 20 is driven to rotate to a proper position, the fluted disc 20 is limited by the limiting block 23, then the motor 17 is started, the motor 17 drives the connecting column 24 and the bevel gear a25 to rotate, and the bevel gear b26 and the bevel gear a25 are meshed, so that the threaded rod 13 and the bevel gear b26 are driven to rotate, the two groups of clamping plates 11 are driven to approach or separate from each other simultaneously, and clamping and fixing of the steering knuckle is completed after being adjusted to the proper position.

In the embodiment, the position and the angle of the steering knuckle can be manually adjusted according to the requirements by arranging the magnetic block 4, the telescopic rod 5, the rocker 7, the rotating rod 8, the fixed disc 19, the fluted disc 20 and the spring 21, so as to achieve more accurate measurement and calibration results; accurate rotational control may be provided to enable an operator to fine tune the angle or position of the steering knuckle as desired, which helps ensure accuracy and stability of the steering system; by providing the clamping plate 11 threaded rod 13, the motor 17, the connecting post 24, the bevel gear a25 and the bevel gear b26, firm fixing force can be provided, the steering knuckle is ensured to be safely and stably fixed on the adjusting tool, unexpected movement or loosening of the steering knuckle is prevented, and accuracy and reliability of an adjusting process are ensured; the stable position and angle of the steering knuckle in the adjusting process can be ensured, and the error is reduced.

Example two

As shown in fig. 2, in the adjusting tool of the inspection tool provided by the utility model, compared with the first embodiment, the power assembly comprises a threaded rod 13, a motor 17, a connecting post 24, a bevel gear a25 and a bevel gear b26; the motor 17 is arranged on one side of the fixed plate 15, and the connecting column 24 is connected with the output shaft of the motor 17 and is positioned in the fixed plate 15; bevel gear a25 is provided on the connecting post 24; the threaded rod 13 is positioned in the bar-shaped groove 12, two ends of the threaded rod 13 are rotationally connected with the fixed plate 15, and the threaded rod 13 is provided with two groups of threads with opposite directions; bevel gear b26 is arranged on threaded rod 13 and meshed with bevel gear a25, and threaded holes matched with threaded rod 13 are formed in clamping plate 11.

In the embodiment, by arranging the threaded rod 13 of the clamping plate 11, the motor 17, the connecting post 24, the bevel gear a25 and the bevel gear b26, firm fixing force can be provided, the steering knuckle is ensured to be safely and stably fixed on the adjusting tool, unexpected movement or loosening of the steering knuckle is prevented, and accuracy and reliability of an adjusting process are ensured; the stable position and angle of the steering knuckle in the adjusting process can be ensured, and the error is reduced.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. The adjusting tool for the checking fixture is characterized by comprising a bottom plate (1), a magnetic block (4), a telescopic rod (5), a rocker (7), a rotating rod (8), a placing frame (10), a clamping plate (11), a fixed disc (19), a fluted disc (20) and a spring (21);

A fixed plate (15) is arranged on the bottom plate (1), and a strip-shaped groove (12) is formed in the fixed plate (15); the clamping plates (11) are arranged on the strip-shaped grooves (12) in a sliding manner, the clamping plates (11) are arranged in two groups, and the fixing plates (15) are provided with power components for driving the clamping plates (11) to move; the placing frame (10) is arranged above the fixed plate (15), the placing frame (10) is provided with a through groove (3) for the clamping plate (11) to pass through, and the placing frame (10) is provided with a circular groove (9) for placing the steering knuckle; a mounting plate (6) is arranged on the bottom plate (1); the fixed disc (19) is arranged on the mounting plate (6), and a square groove (22) is formed in the fixed disc (19); two ends of the spring (21) are respectively connected with the fixed disc (19) and the limiting block (23), and the spring (21) is positioned in the square groove (22); the fluted disc (20) is rotatably arranged on the fixed disc (19) and is contacted with the limiting block (23); the rotating rod (8) vertically passes through the fluted disc (20); the rocker (7) is arranged on the rotating rod (8); the telescopic rod (5) is arranged at the bottom of the rotating rod (8); the magnetic attraction block (4) is arranged at the bottom of the telescopic rod (5) and is positioned above the circular groove (9).

2. The adjusting tool of the gauge according to claim 1, wherein a plurality of groups of supporting frames (16) are arranged at the top of the bottom plate (1), and the fixing plate (15) is arranged on the plurality of groups of supporting frames (16).

3. The adjusting tool of the gauge according to claim 1, wherein a plurality of groups of cylinders (14) are arranged at the top of the fixing plate (15), and the placement frame (10) is arranged on the plurality of groups of cylinders (14).

4. The tool according to claim 1, wherein the power assembly comprises a threaded rod (13), a motor (17), a connecting column (24), a bevel gear a (25) and a bevel gear b (26); the motor (17) is arranged on one side of the fixed plate (15), and the connecting column (24) is connected with an output shaft of the motor (17) and is positioned in the fixed plate (15); the bevel gear a (25) is arranged on the connecting column (24); the threaded rod (13) is positioned in the strip-shaped groove (12), two ends of the threaded rod (13) are rotationally connected with the fixed plate (15), and the threaded rod (13) is provided with two groups of threads with opposite directions; the bevel gear b (26) is arranged on the threaded rod (13) and meshed with the bevel gear a (25), and the clamping plate (11) is provided with a threaded hole matched with the threaded rod (13).

5. The adjusting tool of the gauge according to claim 1, wherein a riser (2) is arranged on one side of the bottom plate (1), and the mounting plate (6) is arranged on one side of the riser (2).

6. The tool according to claim 1, wherein a plurality of groups of rollers (18) are arranged at the bottom of the bottom plate (1).