Reinforcing plate positioning device of automobile supporting column

Abstract

The utility model provides a reinforcing plate positioning device of an automobile supporting column, and relates to the technical field of reinforcing plate positioning, the reinforcing plate positioning device comprises a column B, a reinforcing plate, a clamping frame and a positioning frame, the clamping frame clamps the reinforcing plate and is rotatably connected with the positioning frame, the column B is provided with a positioning hole, and the positioning frame is installed and attached to the inner surface of the column B corresponding to the positioning hole. The reinforcing plate is positioned between the column B and the clamping frame; the position of the whole device is determined on the positioning column through the positioning frame, then the positions of the reinforcing plate and the frame body are determined through the magnetic attraction mechanism, the frame body is rotated to be close to the supporting column so that the reinforcing plate can be close to and attached to the supporting column, the frame body extrudes the reinforcing plate to be attached to the supporting column all the time through the fastening mechanism, and fixing is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforcement plate positioning, in particular to a reinforcement plate positioning device for an automobile support column. Background Art

[0002] In the field of automobile manufacturing, the strength of the steel structure determines the vehicle's ability to resist impact and external forces. The structural rigidity of the vehicle determines the safety performance of a vehicle. In the automobile structure, the support pillars are usually divided into A-pillars, B-pillars, and C-pillars. Each group has two main bodies distributed on both sides of the car and supports the roof of the car. In order to further enhance the rigidity of the car, reinforcement plates are usually welded on the A-pillars, B-pillars, and C-pillars to further improve the rigidity. On the B-pillar, the reinforcement plate needs to be manually aligned and then manually welded to fix the reinforcement plate on the B-pillar. Therefore, when installing the reinforcement plate on the B-pillar of each vehicle, it is necessary to find the alignment point and then weld it, which affects the efficiency of the welding of the automobile reinforcement plate and causes inconvenience. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a reinforcing plate positioning device for an automobile supporting column to facilitate the positioning of the reinforcing plate on the automobile supporting column and facilitate welding.

[0004] Based on the technical problems existing in the background technology, the utility model proposes a reinforcement plate positioning device for an automobile support column, comprising a support column, a reinforcement plate, a clamping frame and a positioning frame, the clamping frame clamps the reinforcement plate and is rotatably connected to the positioning frame, a positioning hole is opened on the support column, the positioning frame is installed corresponding to the positioning hole and fits the inner surface of the support column, and the reinforcement plate is located between the support column and the clamping frame.

[0005] Preferably, the clamping frame comprises a frame body and a magnetic attraction mechanism, and the magnetic attraction mechanism is installed on the side of the clamping frame facing the support column, and the magnetic attraction mechanism fixes a side of the reinforcing plate away from the support column.

[0006] Preferably, the magnetic attraction mechanism comprises a magnetic attraction block, the magnetic attraction block is provided with a right-angle groove, the magnetic attraction block is installed on the frame along the contour of the reinforcement plate, and the right-angle groove engages with the contour corners of the reinforcement plate.

[0007] Preferably, a fastening mechanism is installed on the clamping frame, and the fastening mechanism fixes the frame body on the supporting column, and the two sides of the reinforcing plate are respectively in close contact with the supporting column and the frame body.

[0008] Preferably, a positioning hole is provided on the support column, a column with the same shape as the positioning hole is provided on the positioning frame, and the column is installed corresponding to the positioning hole, and the frame is rotatably installed on the positioning frame, and the frame can rotate on the positioning frame and move closer to or away from the support column.

[0009] Preferably, the width of the frame is greater than the width of the support column, and the fastening mechanism is installed at the non-overlapping portion of the width of the frame and the support column.

[0010] Compared with the prior art, the reinforcing plate positioning device of the automobile support column proposed by the utility model adopts the above technical solution and achieves the following technical effects:

[0011] In the utility model, the position of the entire device is determined by a positioning frame on the positioning column, and then the position of the reinforcing plate and the frame body is determined by a magnetic attraction mechanism. The frame body is rotated to approach the support column so that the reinforcing plate is close to and fits the support column. The frame body is squeezed by a fastening mechanism to make the reinforcing plate always fit the support column for easy fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a positioning device and a support column installation structure Figure 1 ;

[0013] Figure 2 This is a structural diagram of the support column and reinforcement plate of the utility model;

[0014] Figure 3 The utility model is a positioning device and a support column installation structure Figure 2 ;

[0015] Figure 4 This is a structural diagram of the positioning device and the support column of the utility model.

[0016] In the figure: 1. support column; 2. reinforcement plate; 3. clamping frame; 4. positioning frame; 11. positioning hole; 31. frame body; 5. magnetic attraction mechanism; 51. magnetic attraction block; 6. fastening mechanism; 41. column. DETAILED DESCRIPTION

[0017] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0019] Example

[0020] Please refer to Figure 1-Figure 4 The utility model proposes a reinforcing plate positioning device for an automobile support column, comprising a support column 1, a reinforcing plate 2, a clamping frame 3 and a positioning frame 4. The clamping frame 3 clamps the reinforcing plate 2 and is rotatably connected to the positioning frame 4. A positioning hole 11 is opened on the support column 1. The positioning frame 4 is installed corresponding to the positioning hole 11 and fits the inner surface of the support column 1. The reinforcing plate 2 is located between the support column 1 and the clamping frame 3. In the present invention, the support column 1 is usually punched with holes at some positions to reduce the material usage or to reserve installation holes for fixation. Therefore, the positions of these holes are fixed and can be used to position the reinforcing plate 2. The positioning frame 4 can determine the positional relationship with the support column 1 each time through these holes, and then push the reinforcing plate 2 toward the support column 1 by rotating the clamping frame 3. The support column 1 generally has a groove, that is, it will be pushed into the groove of the support column 1. At this time, the reinforcing plate 2 is located between the support column 1 and the clamping frame 3, and the position of the support column 1 remains unchanged. Continuously pushing the clamping frame 3 can make the reinforcing plate 2 close to the support column 1; during this process, the position between the reinforcing plate 2 and the clamping frame 3 is also unchanged, so the same position will be used when installing the reinforcing plate 2 on each support column 1.

[0021] In a specific embodiment, refer to Figure 1 , Figure 2 The clamping frame 3 includes a frame body 31 and a magnetic attraction mechanism 5. The magnetic attraction mechanism 5 is installed on the side of the clamping frame 3 facing the support column 1. The magnetic attraction mechanism 5 attracts the side of the reinforcing plate 2 away from the support column 1. On the clamping frame 3, the position of each reinforcing plate 2 and the clamping frame 3 needs to be the same, so it is necessary to achieve it through a clamping mechanism with positioning, which can usually be achieved through a clamping mechanism with a contour shape. In the utility model, the reinforcing plate 2 is positioned by the magnetic attraction mechanism 5. When the reinforcing plate 2 is welded to the support column 1, the reinforcing plate 2 can be quickly separated from the clamping mechanism; the side of the magnetic attraction mechanism 5 that adsorbs the reinforcing plate 2 is the side that the reinforcing plate 2 does not fit the support column 1, so that the magnetic attraction mechanism 5 can clamp the reinforcing plate 2 even when the reinforcing plate 2 fits the support column 1, and does not affect the entire welding work.

[0022] In a specific embodiment, refer to Figure 1 , Figure 2 , Figure 4 The magnetic attraction mechanism 5 includes a magnetic attraction block 51, and a right-angle groove is provided on the magnetic attraction block 51. The magnetic attraction block 51 is installed on the frame 31 along the outline of the reinforcing plate 2, and the right-angle groove engages with the outline corners of the reinforcing plate 2. On the magnetic attraction mechanism 5, the magnetic attraction block 51 of the magnetic attraction mechanism 5 is installed on the frame 31 along the outline of the reinforcing plate 2, and the right-angle grooves of the magnetic attraction blocks 51 on both sides are outward, and the magnetic attraction blocks 51 at the upper and lower ends are inward, that is, the reinforcing plate 2 cannot be offset up and down or left and right on the frame 31. At the same time, in the utility model, a groove body with the same outline as the reinforcing plate 2 can also be used, and a round hole is provided on the groove body for easy welding. In the utility model, the right-angle groove can also be realized by a limit block to limit the length and width of the reinforcing plate 2 to prevent the position from being offset. In the utility model, the groove depth of the right-angle groove cannot be greater than the thickness of the reinforcing plate 2 to prevent the reinforcing plate 2 from being unable to fit on the support column 1 during installation.

[0023] In a specific embodiment, refer to Figure 3 , Figure 4 A fastening mechanism 6 is installed on the clamping frame 3, and the fastening mechanism 6 fixes the frame body 31 on the support column 1, and the two sides of the reinforcing plate 2 are respectively in close contact with the support column 1 and the frame body 31. In order to further increase the convenience in the present invention, by adding a fastening mechanism 6, the frame body 31 can be pushed to the reinforcing plate 2 close to the support column 1 without the support of personnel. The fastening device in the present invention includes a contact plate, a stud and a nut. A circular hole is opened on the frame body 31, and the stud passes through the circular hole and is connected to the contact plate. The contact plate contacts the side of the support column 1 away from the reinforcing plate 2. The stud is tightened by the nut to make the frame body 31 close to the support column 1 and fasten the reinforcing plate 2.

[0024] In a specific embodiment, refer to Figure 1 , Figure 3 The width of the frame 31 is greater than the width of the support column 1, and the fastening mechanism 6 is installed at the non-overlapping portion of the width of the frame 31 and the support column 1. The hole in the utility model needs to be prevented from being blocked so that the entire fastening mechanism 6 can reach the side of the support column 1 away from the reinforcing plate 2.

[0025] In a specific embodiment, refer to Figure 1 , Figure 3 , Figure 4The support column 1 is provided with a positioning hole 11, and the positioning frame 4 is provided with a column 41 of the same shape as the positioning hole 11, and the column 41 is installed corresponding to the positioning hole 11, and the frame 31 is rotatably installed on the positioning frame 4, and the frame 31 can be rotated on the positioning frame 4 and move closer to or away from the support column 1. The position of the positioning hole 11 on the support column 1 is fixed, and the positioning frame 4 is inserted into the positioning hole 11 through the column 41 for positioning, and at the same time, the position of the reinforcing plate 2 on the device fitting the support column 1 does not change, and the welding position of the reinforcing plate 2 is unified to improve convenience.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reinforcing plate positioning device for an automobile support column, characterized in that: The invention comprises a support column (1), a reinforcing plate (2), a clamping frame (3) and a positioning frame (4); the clamping frame (3) clamps the reinforcing plate (2) and is rotatably connected to the positioning frame (4); a positioning hole (11) is provided on the support column (1); the positioning frame (4) is installed corresponding to the positioning hole (11) and fits the inner surface of the support column (1); the reinforcing plate (2) is located between the support column (1) and the clamping frame (3).

2. The reinforcing plate positioning device for a vehicle support column according to claim 1, characterized in that: The clamping frame (3) comprises a frame body (31) and a magnetic attraction mechanism (5); the magnetic attraction mechanism (5) is installed on the side of the clamping frame (3) facing the support column (1); the magnetic attraction mechanism (5) fixes the side of the reinforcing plate (2) away from the support column (1).

3. The reinforcing plate positioning device for a vehicle support column according to claim 2, characterized in that: The magnetic attraction mechanism (5) comprises a magnetic attraction block (51), the magnetic attraction block (51) is provided with a right-angle groove, the magnetic attraction block (51) is installed on the frame (31) along the contour of the reinforcing plate (2), and the right-angle groove engages with the contour corners of the reinforcing plate (2).

4. The reinforcing plate positioning device for a vehicle support column according to claim 1, characterized in that: The clamping frame (3) is provided with a fastening mechanism (6), and the fastening mechanism (6) fixes the frame body (31) on the supporting column (1), and the two surfaces of the reinforcing plate (2) are respectively in close contact with the supporting column (1) and the frame body (31).

5. The reinforcing plate positioning device for a vehicle support column according to claim 3, characterized in that: The support column (1) is provided with a positioning hole (11), the positioning frame (4) is provided with a column (41) having the same shape as the positioning hole (11), and the column (41) is installed corresponding to the positioning hole (11), the frame (31) is rotatably installed on the positioning frame (4), and the frame (31) can be rotated on the positioning frame (4) and approach or move away from the support column (1).

6. The reinforcing plate positioning device for a vehicle support column according to claim 4, characterized in that: The width of the frame (31) is greater than the width of the support column (1), and the fastening mechanism (6) is installed at the portion where the widths of the frame (31) and the support column (1) do not overlap.

Images