CN220636883U - Automobile steering knuckle press-fitting device - Google Patents
Automobile steering knuckle press-fitting device Download PDFInfo
- Publication number
- CN220636883U CN220636883U CN202322095766.XU CN202322095766U CN220636883U CN 220636883 U CN220636883 U CN 220636883U CN 202322095766 U CN202322095766 U CN 202322095766U CN 220636883 U CN220636883 U CN 220636883U
- Authority
- CN
- China
- Prior art keywords
- steering knuckle
- automobile steering
- connecting band
- screw rod
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010030 laminating Methods 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The utility model discloses an automobile steering knuckle press-fitting device which comprises a top plate, a pressing plate, a first connecting belt, a second connecting belt and a side plate, wherein the lower end of the pressing plate is fixedly connected with a threaded sleeve block, the inner side wall of the threaded sleeve block is in threaded connection with a screw rod, one end of the screw rod is fixedly connected with the pressing plate, two sides of the pressing plate are adhered with the first connecting belt, and one end of the first connecting belt far away from the pressing plate is buckled with the second connecting belt through a primary and secondary buckle. This automobile steering knuckle pressure equipment device, through rotating screw rod one side and changeing the strip, make the screw rod follow screw thread cover piece inner wall cooperation and rotate, the screw rod drives splint to the inside shrink, and laminating automobile steering knuckle outer wall is pressed from both sides tightly to it then, and friction sand grip has increased the frictional force between splint and the automobile steering knuckle outer wall, and is equipped with multiunit fastener on first connecting band and the second connecting band, the tightening degree of adjustable intermediate spring, and then fixes spacingly through the connecting band to the automobile steering knuckle outer wall.
Description
Technical Field
The utility model relates to the technical field of automobile steering knuckles, in particular to an automobile steering knuckle press-fitting device.
Background
The steering knuckle is also called as a 'claw', is one of important parts in an automobile steering axle, and can enable an automobile to stably run and sensitively transmit the running direction. The knuckle is used for transmitting and bearing the front load of the automobile, and supporting and driving the front wheel to rotate around the kingpin so as to steer the automobile. In the running state of the automobile, it is subjected to various impact loads, and therefore, it is required to have high strength.
In order to avoid that the automobile steering knuckle generates a gap during installation, the automobile steering knuckle needs to be pressed, for example, patent number CN217727779U discloses a pressing device for the automobile steering knuckle, and the pressing device for the automobile steering knuckle has the function of stabilizing the balance of the whole device by installing a supporting device on the side surface of a motor, avoids damage caused by tilting, influences the subsequent use, and has the advantages that an extruding device is arranged at the bottom end of the motor, so that the problems of generating the gap and whether the automobile steering knuckle tilts are solved; however, the extruding plate at the bottom end of the press-fitting device lacks a limiting structure, and when the extruding plate extrudes the steering knuckle of the automobile, the steering knuckle or the extruding plate inclines, so that the top of the steering knuckle is easy to slip, and the press-fitting effect is affected. For this purpose, we propose a car knuckle press-fitting device.
Disclosure of Invention
The utility model mainly aims to provide an automobile steering knuckle press-fitting device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an automobile steering knuckle pressure equipment device, includes roof and clamp plate, still includes first connecting band, second connecting band and side board, clamp plate lower extreme fixedly connected with thread bush piece, thread bush piece inside wall threaded connection has the screw rod, screw rod one end is close to clamp plate one side fixedly connected with splint, splint both sides bond has first connecting band, first connecting band is keeping away from splint one end and has the second connecting band through primary and secondary lock joint, bond has the spring between the second connecting band.
Further, a second hydraulic cylinder is fixedly arranged at the upper end of the top plate, and a second hydraulic rod is installed at the lower end of the second hydraulic cylinder in a matched mode.
Further, the lower end of the second hydraulic rod is fixedly connected with the pressing plate.
Further, first hydraulic rods are fixedly arranged at the lower ends of the two sides of the top plate, and the lower ends of the first hydraulic rods are installed in a matched mode with the first hydraulic cylinders.
Further, the lower end of the first hydraulic cylinder is fixedly connected with a bottom plate.
Further, friction raised strips are arranged on the outer surface of the clamping plate.
Compared with the prior art, the utility model has the following beneficial effects: through rotating screw rod one side and changeing the strip, make the screw rod follow screw sleeve piece inner wall cooperation rotation, the screw rod drives splint to inboard shrink, and laminating car knuckle outer wall is pressed from both sides tightly it then, and friction sand grip has increased the frictional force between splint and the car knuckle outer wall, and is equipped with multiunit fastener on first connecting band and the second connecting band, the tightening degree of adjustable intermediate spring, and then fixes spacingly to the car knuckle outer wall through the connecting band.
Drawings
Fig. 1 is a schematic perspective view of an automobile steering knuckle press-fitting device according to the present utility model.
Fig. 2 is an overall sectional view schematically showing an automobile steering knuckle press-fitting apparatus of the present utility model.
Fig. 3 is a schematic view of a clamping plate limiting structure of an automobile steering knuckle press-fitting device.
In the figure: 1. a bottom plate; 2. a first hydraulic cylinder; 3. a first hydraulic lever; 4. a top plate; 5. a second hydraulic cylinder; 6. a second hydraulic lever; 7. a pressing plate; 8. a threaded sleeve block; 9. a screw; 10. a clamping plate; 11. a first connecting band; 12. a second connecting band; 13. a spring; 14. friction raised strips; 15. and a side plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, an automobile steering knuckle press-fitting device comprises a top plate 4, a pressing plate 7, a first connecting belt 11, a second connecting belt 12 and a side plate 15, wherein the lower end of the pressing plate 7 is fixedly connected with a threaded sleeve block 8, the inner side wall of the threaded sleeve block 8 is in threaded connection with a screw 9, one side, close to the pressing plate 7, of one end of the screw 9 is fixedly connected with a clamping plate 10, two sides of the clamping plate 10 are adhered with the first connecting belt 11, one end, far away from the clamping plate 10, of the first connecting belt 11 is buckled with the second connecting belt 12 through a snap fastener, and springs 13 are adhered between the second connecting belts 12.
The upper end of the top plate 4 is fixedly provided with a second hydraulic cylinder 5, the lower end of the second hydraulic cylinder 5 is provided with a second hydraulic rod 6 in a matched manner, and the lower end of the second hydraulic rod 6 is fixedly connected with a pressing plate 7; by starting the second hydraulic cylinder 5, the second hydraulic cylinder 5 drives the second hydraulic rod 6 to move downwards, and then the pressing plate 7 is pushed to press the automobile steering knuckle at the lower end.
The lower ends of two sides of the top plate 4 are fixedly provided with first hydraulic rods 3, the lower ends of the first hydraulic rods 3 are matched with the first hydraulic cylinders 2, and the lower ends of the first hydraulic cylinders 2 are fixedly connected with a bottom plate 1; the first hydraulic rod 3 is driven to stretch and retract through the first hydraulic cylinder 2, and then the top plate 4 is driven to lift.
Wherein, the outer surface of the clamping plate 10 is provided with friction raised strips 14; the friction rib 14 increases the friction between the clamp plate 10 and the outer wall of the automobile steering knuckle.
It should be noted that, the utility model relates to an automobile steering knuckle press-mounting device, during operation, by starting the second hydraulic cylinder 5, the second hydraulic cylinder 5 drives the second hydraulic rod 6 to move downwards, then the pressing plate 7 is pressed against the upper end of an automobile steering knuckle, the screw 9 is matched with the rotating strip at one side of the screw 9 to rotate along the inner wall of the threaded sleeve block 8, the screw 9 drives the clamping plate 10 to shrink inwards, then the clamping plate is attached to the outer wall of the automobile steering knuckle to clamp the automobile steering knuckle, the friction raised strips 14 increase the friction force between the clamping plate 10 and the outer wall of the automobile steering knuckle, a plurality of groups of fasteners are arranged on the first connecting belt 11 and the second connecting belt 12, the tightening degree of the intermediate spring 13 can be adjusted, and then the outer wall of the automobile steering knuckle is fixed and limited through the connecting belt.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an automobile steering knuckle pressure equipment device, includes roof (4) and clamp plate (7), its characterized in that: still include first connecting band (11), second connecting band (12) and side board (15), clamp plate (7) lower extreme fixedly connected with screw thread cover piece (8), screw thread cover piece (8) inside wall threaded connection has screw rod (9), screw rod (9) one end is close to clamp plate (7) one side fixedly connected with splint (10), splint (10) both sides bonding has first connecting band (11), first connecting band (11) are keeping away from splint (10) one end and have second connecting band (12) through primary and secondary lock joint, bond between second connecting band (12) has spring (13).
2. The automobile steering knuckle press-fitting device according to claim 1, wherein: the upper end of the top plate (4) is fixedly provided with a second hydraulic cylinder (5), and the lower end of the second hydraulic cylinder (5) is provided with a second hydraulic rod (6) in a matched mode.
3. The automobile steering knuckle press-fitting device according to claim 2, characterized in that: the lower end of the second hydraulic rod (6) is fixedly connected with the pressing plate (7).
4. The automobile steering knuckle press-fitting device according to claim 1, wherein: the lower ends of two sides of the top plate (4) are fixedly provided with first hydraulic rods (3), and the lower ends of the first hydraulic rods (3) are matched with the first hydraulic cylinders (2).
5. The automobile steering knuckle press-fitting device according to claim 4, wherein: the lower end of the first hydraulic cylinder (2) is fixedly connected with a bottom plate (1).
6. The automobile steering knuckle press-fitting device according to claim 1, wherein: the outer surface of the clamping plate (10) is provided with friction raised strips (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095766.XU CN220636883U (en) | 2023-08-07 | 2023-08-07 | Automobile steering knuckle press-fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095766.XU CN220636883U (en) | 2023-08-07 | 2023-08-07 | Automobile steering knuckle press-fitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220636883U true CN220636883U (en) | 2024-03-22 |
Family
ID=90266985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322095766.XU Active CN220636883U (en) | 2023-08-07 | 2023-08-07 | Automobile steering knuckle press-fitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220636883U (en) |
-
2023
- 2023-08-07 CN CN202322095766.XU patent/CN220636883U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |