Automobile hub model adjusting device

Abstract

The utility model discloses an automobile hub model adjusting device. The automobile hub model adjusting device comprises an automobile body framework; an adjusting assembly is installed on the vehicle body framework, and a hub support is connected to one side of the adjusting assembly; the hub support is driven by the adjusting assembly to move in the X-axis direction, the Y-axis direction and the Z-axis direction, and the setting position of the hub support is adjusted; an alignment structure is arranged on the adjusting assembly and is used for aligning and calibrating the position of the hub bracket; according to the device, by arranging the adjusting assembly, when the hub support is adjusted, the hub support can be adjusted in the single direction, meanwhile, the alignment structure is arranged on the adjusting assembly, and alignment calibration is assisted when the hub support is adjusted through the alignment structure.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile models, in particular to an automobile wheel hub model adjusting device. Background Art

[0002] In the process of designing a car model, a car model bracket is often used for adjustment to assist in design improvement. When the existing car hub model is designed and adjusted, it is generally composed of a wheel hub support shaft, a guide rail block, and a car body frame (such as Figure 1 The adjustment principle is as follows: when the adjustment bolt is loosened, the hub support shaft can be adjusted along the setting direction (X axis) of the guide rail block, and the hub support shaft can also be adjusted in the vertical direction (Z axis) through the waist hole. However, the existing adjustment structure has no limit in the wheel setting direction, and the hub support shaft is easy to move horizontally (Y axis) and fall off during adjustment, and there is no reference for reset after adjustment. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes an automobile wheel hub model adjusting device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automobile wheel hub model adjustment device, comprising:

[0005] Body frame;

[0006] An adjustment component is installed on the vehicle body frame, and a wheel hub bracket is connected to one side of the adjustment component;

[0007] The adjustment component drives the hub bracket to move along the X-axis, Y-axis and Z-axis directions to adjust the setting position of the hub bracket;

[0008] The adjustment component is provided with an alignment structure to calibrate the position of the wheel hub bracket.

[0009] As a further description of the above technical solution: the adjustment assembly includes a first mounting plate, a plurality of first straight slots are formed on the first mounting plate, and bolts are passed through the first straight slots to connect with the first mounting plate for adjustment in the Z-axis direction;

[0010] The first straight slot is stepped so that the bolt is located on the inner side of the first mounting plate.

[0011] As a further description of the above technical solution: a plurality of threaded holes are provided on the first mounting plate, a second mounting plate is provided on the other end surface of the first mounting plate, and the area of ​​the second mounting plate is smaller than that of the first mounting plate.

[0012] As a further description of the above technical solution: a plurality of second straight slots are opened on the second mounting plate, and bolts are passed through the second straight slots to connect with the first mounting plate for adjustment in the X-axis direction.

[0013] As a further description of the above technical solution: one end surface of the second mounting plate extends outward to form a volume groove, and one side of the wheel hub bracket extends into the volume groove.

[0014] As a further description of the above technical solution: a slide groove is arranged on the outer side of the wheel hub bracket, and a bolt passes through the volume groove and cooperates with the slide groove to perform adjustment in the Y-axis direction.

[0015] As a further description of the above technical solution: a hub connector is arranged on the outer side of the hub bracket, and is connected to the wheel through the hub connector.

[0016] As a further description of the above technical solution: the alignment structure includes a first reference line, the first reference line is arranged on the end face of the vehicle body frame, and a second reference line is arranged on the side of the first mounting plate. By measuring the relative position of the first reference line and the second reference line, alignment calibration in the Z-axis direction is performed.

[0017] As a further description of the above technical solution: a third reference line is opened at the end face of the first mounting plate, and a fourth reference line is set on the side of the second mounting plate. By measuring the relative position of the third reference line and the fourth reference line, alignment calibration in the X-axis direction is performed.

[0018] As a further description of the above technical solution: the top tangent plane of the hub bracket is provided with a fifth reference line at the plane for alignment calibration in the Y-axis direction.

[0019] The above technical solution has the following advantages or beneficial effects:

[0020] 1. By setting an adjustment component, the wheel hub bracket can be adjusted in a single direction during adjustment. At the same time, a positioning structure is set on the adjustment component to assist in positioning calibration during adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A stereogram of an existing automobile wheel hub model;

[0022] Figure 2 A three-dimensional diagram of the automobile wheel hub model proposed in the utility model

[0023] Figure 3 This is a front view of the automobile wheel hub model proposed by the utility model;

[0024] Figure 4 It is a side view of the automobile wheel hub model proposed by the utility model;

[0025] Figure 5 The utility model is a top view of the automobile wheel hub model.

[0026] Legend:

[0027] 1. Vehicle body frame; 11. First reference line; 2. Wheel hub bracket; 21. Slide groove; 22. Fifth reference line; 3. First mounting plate; 31. First straight slot; 32. Second reference line; 33. Third reference line; 4. Second mounting plate; 41. Second straight slot; 42. Fourth reference line; 5. Volume groove; 6. Wheel hub connector. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 2-Figure 5 The utility model provides an embodiment: an automobile wheel hub model adjustment device, comprising: a vehicle body frame 1; an adjustment component is installed on the vehicle body frame 1, and a wheel hub bracket 2 is connected to one side of the adjustment component; the wheel hub bracket 2 is driven by the adjustment component to move along the X-axis, Y-axis, and Z-axis directions to adjust the setting position of the wheel hub bracket 2; a positioning structure is provided on the adjustment component to calibrate the position of the wheel hub bracket 2.

[0030] In this embodiment, an adjustment component is installed on the vehicle body frame 1, and the wheel hub bracket 2 is connected through the adjustment component to adjust the relative position between the wheel hub bracket 2 and the vehicle body frame 1, and control the wheel hub bracket 2 to move along the X-axis, Y-axis, and Z-axis directions. During the movement, the movement distance of the wheel hub bracket 2 is judged or measured by the alignment structure on the adjustment component to perform auxiliary design of the automobile model. After the adjustment is completed, it is reset according to the alignment structure to facilitate the next adjustment design.

[0031] The adjustment component includes a first mounting plate 3, on which a plurality of first straight slots 31 are opened. Bolts penetrate the first straight slots 31 and are connected to the first mounting plate 3 for adjustment in the Z-axis direction. The first straight slots 31 are stepped so that the bolts are located on the inner side of the first mounting plate 3.

[0032] In this embodiment, the first mounting plate 3 is provided with two vertically arranged first straight slots 31, and the inner side of the first straight slot 31 is stepped. When installed with the vehicle body frame 1, it is connected by bolts, and the bolts are tightened and squeezed to prevent the first mounting plate 3 from moving. At this time, the bolts are displaced to the inner side of the first straight slot 31, so that when the second mounting plate 4 moves, there will be no structural movement interference, thereby ensuring the moving range of the second mounting plate 4. When adjustment is needed, the bolts are loosened to allow the first mounting plate 3 to move and adjust along the setting direction of the first straight slot 31 (Z-axis direction).

[0033] The first mounting plate 3 is provided with a plurality of threaded holes, and a second mounting plate 4 is provided on the other end surface of the first mounting plate 3 . The area of ​​the second mounting plate 4 is smaller than that of the first mounting plate 3 .

[0034] In this embodiment, a threaded hole is provided on the first mounting plate 3, which is connected to the second mounting plate 4 by bolts. The area of ​​the second mounting plate 4 is smaller than that of the first mounting plate 3, so that it is easy to adjust and reset through the alignment structure.

[0035] The second mounting plate 4 is provided with a plurality of second straight slots 41 , and is connected to the first mounting plate 3 by bolts penetrating through the second straight slots 41 for adjustment in the X-axis direction.

[0036] In this embodiment, two transversely opened second straight slots 41 are provided on the second mounting plate 4, which is connected to the first mounting plate 3 by bolts. The nuts of the bolts can be located on the outside of the second mounting plate 4. When adjusting, the second mounting plate 4 is moved and adjusted along the setting direction of the second straight slots 41 (X-axis direction).

[0037] One end surface of the second mounting plate 4 extends outward to form a volume groove 5, and one side of the wheel hub bracket 2 extends into the volume groove 5; a slide groove 21 is provided on the outer side of the wheel hub bracket 2, and a bolt passes through the volume groove 5 and cooperates with the slide groove 21 to perform adjustment in the Y-axis direction.

[0038] In this embodiment, the middle of the volume groove 5 is a through hole, and the wheel hub bracket 2 passes through the volume groove 5 and can extend to the inner side of the vehicle body frame 1, so that the setting distance of the wheel hub bracket 2 is relatively long, and the position can be fully adjusted. The outer bolts are clamped with the slide groove 21 on the wheel hub 2 to prevent the wheel hub bracket 2 from falling off.

[0039] A hub connector 6 is arranged on the outer side of the hub bracket 2, and is connected to the wheel via the hub connector 6, so that the designed position and height of the wheel can be simulated.

[0040] The alignment structure includes a first reference line 11, which is arranged on the end face of the vehicle body frame 1, and a second reference line 32 is arranged on the side of the first mounting plate 3. By measuring the relative position of the first reference line 11 and the second reference line 32, alignment calibration in the Z-axis direction is performed.

[0041] In this embodiment, the first reference line 11 is set on the end face of the vehicle body frame 1 along the X-axis direction, and the second reference line 32 is set on the side of the first mounting plate 3, set along the Y-axis direction, and perpendicular to the first reference line 11. When adjusting the position or resetting, it is convenient to observe. When resetting is completed, the first reference line 11 and the second reference line 32 are coplanar.

[0042] A third reference line 33 is provided at the end surface of the first mounting plate 3, and a fourth reference line 42 is provided on the side surface of the second mounting plate 4. By measuring the relative position of the third reference line 33 and the fourth reference line 42, alignment calibration in the X-axis direction is performed.

[0043] In this embodiment, the third reference line 33 is set along the Z-axis direction at the end surface of the first mounting plate 3 close to the second mounting plate 4, and the fourth reference line 42 is set along the Y-axis direction at the upper and lower side surfaces of the second mounting plate 4, which is perpendicular to the third reference line 33. When adjusting the position or resetting, it is convenient to observe. When resetting is completed, the third reference line 33 and the fourth reference line 42 are coplanar.

[0044] The top tangent plane of the hub bracket 2 is provided with a fifth reference line 22 at the plane for alignment calibration in the Y-axis direction. The fifth reference line 22 can be used to determine whether the hub bracket 2 extends outward or contracts inward, so as to facilitate reset calibration.

[0045] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle wheel hub model adjustment device, characterized in that: include: Body frame (1); An adjustment component is installed on the vehicle body frame (1), and a wheel hub bracket (2) is connected to one side of the adjustment component; The adjustment component drives the wheel hub bracket (2) to move along the X-axis, Y-axis and Z-axis directions to adjust the setting position of the wheel hub bracket (2); The adjustment component is provided with an alignment structure for aligning and calibrating the position of the wheel hub bracket (2).

2. The adjusting device according to claim 1, characterized in that: The adjustment assembly comprises a first mounting plate (3), the first mounting plate (3) being provided with a plurality of first straight slots (31), and bolts passing through the first straight slots (31) are connected to the first mounting plate (3) to perform adjustment in the Z-axis direction; The first straight slot (31) is in a stepped shape, so that the bolt is located on the inner side of the first mounting plate (3).

3. The adjusting device according to claim 2, characterized in that: The first mounting plate (3) is provided with a plurality of threaded holes, and a second mounting plate (4) is provided on the other end surface of the first mounting plate (3), wherein the area of ​​the second mounting plate (4) is smaller than that of the first mounting plate (3).

4. The adjusting device according to claim 3, characterized in that: The second mounting plate (4) is provided with a plurality of second straight slots (41), and is connected to the first mounting plate (3) by bolts passing through the second straight slots (41) to perform adjustment in the X-axis direction.

5. The adjusting device according to claim 3, characterized in that: One end surface of the second mounting plate (4) extends outward to form a volume groove (5), and one side of the wheel hub bracket (2) extends into the volume groove (5).

6. The adjusting device according to claim 5, characterized in that: A slide groove (21) is arranged on the outer side of the wheel hub bracket (2), and a bolt passes through the volume groove (5) and cooperates with the slide groove (21) to perform adjustment in the Y-axis direction.

7. The adjusting device according to claim 1, characterized in that: A hub connector (6) is arranged on the outer side of the hub bracket (2) and is connected to the wheel via the hub connector (6).

8. The adjusting device according to claim 2, characterized in that: The alignment structure comprises a first reference line (11), the first reference line (11) being arranged on the end face of the vehicle body frame (1), and a second reference line (32) being arranged on the side face of the first mounting plate (3), and alignment calibration in the Z-axis direction is performed by measuring the relative position of the first reference line (11) and the second reference line (32).

9. The adjusting device according to claim 3, characterized in that: A third reference line (33) is provided at the end surface of the first mounting plate (3), and a fourth reference line (42) is provided on the side surface of the second mounting plate (4). By measuring the relative position of the third reference line (33) and the fourth reference line (42), alignment calibration in the X-axis direction is performed.

10. The adjusting device according to claim 1, characterized in that: A top tangent plane of the hub bracket (2) is provided with a fifth reference line (22) at the plane for performing alignment calibration in the Y-axis direction.

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