CN211927292U - General steering column adjustment mechanism regulating power testing arrangement - Google Patents
General steering column adjustment mechanism regulating power testing arrangement Download PDFInfo
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- CN211927292U CN211927292U CN201922451570.3U CN201922451570U CN211927292U CN 211927292 U CN211927292 U CN 211927292U CN 201922451570 U CN201922451570 U CN 201922451570U CN 211927292 U CN211927292 U CN 211927292U
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- adjustment
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Abstract
The utility model belongs to the technical field of the mechanical skill and specifically relates to a general steering column adjustment mechanism regulating power testing arrangement, including bottom plate, radial regulation stand, radial adjustment handle, radial lead screw, radial regulation slide, radial guide, axial regulation stand, axial adjustment handle, axial lead screw, axial regulation slide, axial guide, tubular column station stand, tubular column station bottom plate, radial regulation drive, axial regulation drive, the utility model discloses compare with prior art, designed steering column adjustment mechanism regulating power testing arrangement, through axial adjustment mechanism and radial adjusting device, can carry out the axial and radially carry out the regulating power measurement to the tubular column at the uniform velocity and direction steadily, improve measuring stability.
Description
Technical Field
The utility model belongs to the technical field of the mechanical skill and specifically relates to a general steering column adjustment mechanism adjustment force testing arrangement.
Background
The adjusting force of the automobile steering column adjusting mechanism is one of important function tests of a steering column of a steering engine, and directly influences the adjusting performance, the rigidity and the holding force performance of the column and the subjective experience of a customer on the adjustment of the steering column.
The traditional adjusting force testing method is to directly hold a sensor by hand to apply force to a pipe column. The advantage is convenient, accords with actual driver's in-service behavior. However, this method lacks stability, is greatly affected by push-pull impact and force application methods of testers, and particularly in the process of aligning the targets with the production line, the difference is amplified, and unreliable and uncontrollable variables can appear in the process of calibrating the production line.
Therefore, it is necessary to design a universal adjusting force testing device for a steering column adjusting mechanism to improve the stability of measurement.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, provide a general steering column adjustment mechanism adjustment force testing arrangement to improve measuring stability.
In order to achieve the purpose, the utility model relates to a general steering column adjustment mechanism regulating power testing arrangement, including bottom plate, radial regulation stand, radial adjustment handle, radial lead screw, radial regulation slide, radial guide, axial adjustment stand, axial adjustment handle, axial lead screw, axial adjustment slide, axial guide, tubular column station stand, tubular column station bottom plate, radial regulation drive, axial regulation drive, its characterized in that: an axial adjusting upright post is fixed on one side of the bottom plate, an axial adjusting handle is arranged at the end part of the axial adjusting upright post, a shaft of the axial adjusting handle is connected with a driving end of an axial lead screw, the other end of the axial lead screw is connected with the bottom of an axial adjusting sliding plate, an axial guide rail is arranged at the top of the axial adjusting upright post, the bottom of the axial adjusting sliding plate is in sliding connection with the axial guide rail, a radial adjusting upright post is fixed at the top of the axial adjusting sliding plate, a radial adjusting handle is arranged at the top of the radial adjusting upright post, a shaft of the radial adjusting handle is connected with the driving end of the radial lead screw, the other end of the radial lead screw is connected with the bottom of the radial adjusting sliding plate, a radial guide rail is arranged at the front side of the radial adjusting upright post, the rear side of the radial adjusting sliding plate is in sliding connection with, and a pipe column station bottom plate is arranged on the pipe column station upright post.
And a steering column is fixed on the column station bottom plate.
The radial adjusting drive is a waist groove structure
Compared with the prior art, the utility model, designed steering column adjustment mechanism regulating power testing arrangement, through axial adjusting device and radial adjusting device, can carry out the axial and radially carry out the regulating power measurement to the tubular column at the uniform velocity and direction steadily, improve measuring stability.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a perspective view of the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, the utility model relates to a universal adjusting force testing device for a steering column adjusting mechanism, comprising a bottom plate, a radial adjusting upright post, a radial adjusting handle, a radial lead screw, a radial adjusting sliding plate, a radial guide rail, an axial adjusting upright post, an axial adjusting handle, an axial lead screw, an axial adjusting sliding plate, an axial guide rail, a column station upright post, a column station bottom plate, a radial adjusting drive and an axial adjusting drive, wherein an axial adjusting upright post 14 is fixed on one side of the bottom plate 2, an axial adjusting handle 11 is arranged at the end part of the axial adjusting upright post 14, the shaft of the axial adjusting handle 11 is connected with the drive end of the axial lead screw 12, the other end of the axial lead screw 12 is connected with the bottom of the axial adjusting sliding plate 13, an axial guide rail 15 is arranged at the top part of the axial adjusting upright post 14, a sliding connection is adopted between the bottom of the axial adjusting sliding plate, the top of radial regulation stand 1 is equipped with radial adjustment handle 7, the axle of radial adjustment handle 7 is connected with radial lead screw 8's drive end, radial lead screw 8's the other end is connected with radial regulation slide 10's bottom, the front side of radial regulation stand 1 is equipped with radial guide 9, adopt sliding connection between radial regulation slide 10's the rear side and the radial guide 9, radial regulation slide 10's front side is equipped with radial regulation drive 5 and axial regulation drive 6, the opposite side of bottom plate 2 is equipped with tubular column station stand 3, install tubular column station bottom plate 4 on the tubular column station stand 3.
The utility model discloses at the during operation, be fixed with steering column on the tubular column station bottom plate 4. A tester drives the axial lead screw 12 by shaking the axial adjusting handle 11, so that the axial adjusting sliding plate 13 stably performs axial motion in a uniform speed and direction, and the steering column is axially adjusted by the axial adjusting driver 6. After the axial adjustment is completed, a tester drives the radial lead screw 8 by shaking the radial adjusting handle 7, so that the radial adjusting slide plate 10 is driven, and the steering column is adjusted in a uniform speed and stable direction through the radial adjusting drive 5. The testing of the adjusting force of the steering column adjusting mechanism can be carried out through the movement of the radial and axial mechanisms of the device and the collection equipment such as a force sensor.
The radial adjusting drive 5 is a waist groove structure, when in radial adjustment, the steering column does circular motion, and the waist groove structure is used for enabling the steering column to freely move axially without stress. The axial adjustment drive 6 maintains the steering column in a constant radial position during axial adjustment of the steering column.
The utility model discloses a steering column adjustment mechanism regulating power testing arrangement through axial adjusting device and radial adjusting device, can carry out the axial and radially carry out the regulating power measurement to the tubular column at the uniform velocity and direction steadily, improves measuring stability.
Claims (3)
1. The utility model provides a general steering column adjustment mechanism regulating power testing arrangement, includes bottom plate, radial regulation stand, radial adjustment handle, radial lead screw, radial regulation slide, radial guide, axial adjustment stand, axial adjustment handle, axial lead screw, axial regulation slide, axial guide, tubular column station stand, tubular column station bottom plate, radial regulation drive, axial regulation drive, its characterized in that: an axial adjusting upright post (14) is fixed on one side of the bottom plate (2), an axial adjusting handle (11) is arranged at the end part of the axial adjusting upright post (14), the shaft of the axial adjusting handle (11) is connected with the driving end of an axial lead screw (12), the other end of the axial lead screw (12) is connected with the bottom of an axial adjusting sliding plate (13), an axial guide rail (15) is arranged at the top of the axial adjusting upright post (14), the bottom of the axial adjusting sliding plate (13) is in sliding connection with the axial guide rail (15), a radial adjusting upright post (1) is fixed at the top of the axial adjusting sliding plate (13), a radial adjusting handle (7) is arranged at the top of the radial adjusting upright post (1), the shaft of the radial adjusting handle (7) is connected with the driving end of a radial lead screw (8), the other end of the radial lead screw (8) is connected with the bottom of the radial adjusting sliding plate (10), a radial guide rail, adopt sliding connection between the rear side of radial adjustment slide (10) and radial guide (9), the front side of radial adjustment slide (10) is equipped with radial adjustment drive (5) and axial adjustment drive (6), and the opposite side of bottom plate (2) is equipped with tubular column station stand (3), installs tubular column station bottom plate (4) on tubular column station stand (3).
2. The universal steering column adjustment mechanism adjustment force testing device according to claim 1, characterized in that: and a steering column is fixed on the column station bottom plate (4).
3. The universal steering column adjustment mechanism adjustment force testing device according to claim 1, characterized in that: the radial adjusting drive (5) is of a kidney-shaped groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451570.3U CN211927292U (en) | 2019-12-31 | 2019-12-31 | General steering column adjustment mechanism regulating power testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451570.3U CN211927292U (en) | 2019-12-31 | 2019-12-31 | General steering column adjustment mechanism regulating power testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211927292U true CN211927292U (en) | 2020-11-13 |
Family
ID=73326815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922451570.3U Active CN211927292U (en) | 2019-12-31 | 2019-12-31 | General steering column adjustment mechanism regulating power testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211927292U (en) |
-
2019
- 2019-12-31 CN CN201922451570.3U patent/CN211927292U/en active Active
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