Automobile welding fixing clamp

Abstract

The utility model relates to the technical field of clamps for automobile machining, in particular to an automobile welding fixing clamp which comprises an operation table, a fixing plate and a clamping plate are arranged on the operation table, a telescopic mechanism is arranged between the fixing plate and the operation table, a fixing mechanism is arranged on the fixing plate, an adjusting box is arranged on the operation table, and the clamping plate is arranged on the adjusting box. An open hole is formed in one end of the adjusting box, an adjusting column is arranged on the open hole, a bearing seat is arranged at the other end of the adjusting box, an adjusting shaft is arranged between the bearing seat and the clamping plate, a rectangular groove is formed in one end of the adjusting shaft, a rectangular column is arranged between the adjusting column and the rectangular groove, an adjusting groove is formed in the open hole, and the adjusting column is arranged in the adjusting groove. An adjusting groove is formed in the clamping plate, an inner tooth ring is arranged on the adjusting groove, a bevel gear ring is arranged on the adjusting column, a sliding groove is formed in the clamping plate, a clamping block is arranged on the sliding groove, and according to the structure, the angle of the clamping plate can be flexibly adjusted through the adjusting column, and the requirement for different welding angles is met.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile processing fixtures, in particular to an automobile welding fixing fixture. Background Art

[0002] As we all know, welding is a critical process in the automotive manufacturing industry. In order to ensure the quality and efficiency of welding, a dedicated welding fixture is needed to fix and position the workpiece. Traditional welding fixtures may not be able to adapt to workpieces of different shapes and sizes, nor can they be flexibly adjusted to meet the needs of different welding angles. Therefore, it is necessary to propose a solution to this technical problem. Utility Model Content

[0003] 4. The repairing kit for automotive dents, according to claim 1, wherein the fixing plate is provided on the front and rear of the foot stand, and the fixing plate is provided on the front. The fixing plate is provided with a fixing mechanism, and the fixing plate is provided with a fixing mechanism. The fixing plate is provided with an adjusting box, an opening is provided at one end of the adjusting box, an adjusting column is provided on the opening, a bearing seat is provided at the other end of the adjusting box, an adjusting shaft is provided between the bearing seat and the clamping plate, an adjusting groove is provided at one end of the adjusting shaft, an adjusting groove is provided on the opening, an internal tooth is provided on the adjusting groove, a bevel gear ring is provided on the adjusting column, a sliding groove is provided on the clamping plate, a clamping block is provided on the sliding groove, an electromagnetic lock is provided at one end of the clamping block, an iron plate is provided on the sliding groove, and two clamping blocks are symmetrically arranged.

[0004] The utility model discloses an automobile welding fixing fixture, wherein the fixing mechanism comprises a fixing frame and a fixing block, wherein the fixing frame and the fixing block are both mounted on the fixing plate, a threaded hole is provided on the fixing block, and a threaded column is provided on the threaded hole.

[0005] The utility model discloses an automobile welding fixing fixture. The bottom end of the threaded column is provided with a fixing plate.

[0006] The utility model provides an automobile welding fixing fixture, wherein the slide groove and the clamping block are both in a T-shaped structure.

[0007] The utility model discloses an automobile welding fixing fixture, wherein a wheel disc is arranged on the adjusting column.

[0008] The utility model discloses an automobile welding fixing fixture, wherein an anti-sliding block is arranged on the outer side of the clamping block.

[0009] The utility model discloses an automobile welding fixing fixture, wherein the telescopic mechanism is a hydraulic rod.

[0010] The utility model discloses an automobile welding fixing fixture. The outer surfaces of the fixing plate and the anti-slip block are both provided with anti-slip patterns.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the structure can quickly fix workpieces of different shapes and sizes by adsorbing the iron plate through two clamping blocks and an electromagnetic lock, thereby improving the efficiency and stability of the welding operation; through the coordinated use of components such as an adjustment column, a conical gear ring, a rectangular column and an internal gear, the clamp can flexibly adjust the angle of the clamping plate to meet the requirements of different welding angles; the clamp is reasonably designed and easy to operate, thereby reducing the labor intensity of workers and improving the quality and efficiency of welding operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0014] Figure 3 It is a front view half-section diagram of the structure of the utility model;

[0015] Figure 4 This utility model Figure 1 A half-section top view of the enlarged structure of the middle adjustment box;

[0016] 1. Operating table; 2. Fixed plate; 3. Clamping plate; 4. Telescopic mechanism; 5. Adjustment box; 6. Adjustment column; 7. Bearing seat; 8. Rectangular column; 9. Internal gear; 10. Conical gear ring; 11. Clamping block; 12. Electromagnetic lock; 13. Iron plate; 14. Fixed frame; 15. Threaded column; 16. Fixed plate; 17. Anti-sliding block. DETAILED DESCRIPTION

[0017] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0018] like Figures 1 to 4As shown, an automobile welding fixture of the utility model comprises an operating table 1, on which a fixing plate 2 and a clamping plate 3 are provided, a telescopic mechanism 4 is provided between the fixing plate 2 and the operating table 1, a fixing mechanism is provided on the fixing plate 2, an adjusting box 5 is provided on the operating table 1, an opening is provided at one end of the adjusting box 5, an adjusting column 6 is provided on the opening, a bearing seat 7 is provided at the other end of the adjusting box 5, an adjusting shaft is provided between the bearing seat 7 and the clamping plate 3, a rectangular groove is provided at one end of the adjusting shaft, a rectangular column 8 is provided between the adjusting column 6 and the rectangular groove, an adjusting groove is provided on the opening, an internal tooth bad 9 is provided on the adjusting groove, and a bevel gear ring 1 is provided on the adjusting column 6 0, a slide groove is provided on the clamping plate 3, a clamping block 11 is provided on the slide groove, an electromagnetic lock 12 is provided at one end of the clamping block 11, an iron plate 13 is provided on the slide groove, and two clamping blocks 11 are symmetrically arranged. In this embodiment, the structure can quickly fix workpieces of different shapes and sizes by adsorbing the iron plate 13 through two clamping blocks 11 and the electromagnetic lock 12, thereby improving the efficiency and stability of the welding operation. By adjusting the column 6, the bevel gear ring 10, the rectangular column 8 and the inner gear bad 9 and other components, the clamp can flexibly adjust the angle of the clamping plate 3 to meet the needs of different welding angles. The clamp is reasonably designed and easy to operate, which reduces the labor intensity of workers and improves the quality and efficiency of welding operations.

[0019] The utility model discloses an automobile welding fixing fixture, wherein the fixing mechanism comprises a fixing frame 14 and a fixing block, wherein the fixing frame 14 and the fixing block are both mounted on the fixing plate 2, wherein a threaded hole is formed on the fixing block, wherein a threaded column 15 is disposed on the threaded hole, and the threaded column 15 is rotated and moved in the threaded hole by rotating the threaded column 15 in the threaded hole in the fixing block, thereby fastening the workpiece on the fixing frame 14, and thus the welding tool can be quickly fixed.

[0020] The utility model provides an automobile welding fixing fixture, wherein a fixing plate 16 is provided at the bottom end of the threaded column 15, and the fixing plate 16 increases the clamping area of ​​the welding workpiece, so that the welding workpiece is fixed more stably.

[0021] The utility model provides an automobile welding fixing fixture, wherein the slide groove and the clamping block 11 are both in a T-shaped structure. The clamping block 11 in the T-shaped structure is located in the slide groove, which can effectively prevent the clamping block 11 from being separated from the slide groove.

[0022] The utility model provides an automobile welding fixing fixture, wherein a wheel disc is provided on the adjusting column 6, and a person can hold and rotate the adjusting column 6 conveniently through the wheel disc.

[0023] In the automobile welding fixing fixture of the utility model, an anti-slip block 17 is arranged on the outer side of the clamping block 11, and the anti-slip block 17 can improve the anti-slip effect of the clamping block 11.

[0024] In the automobile welding fixing fixture of the utility model, the telescopic mechanism 4 is a hydraulic rod, which has the characteristics of high moving precision and good stability, so that the fixing plate 2 can be moved stably.

[0025] The utility model provides an automobile welding fixing fixture, wherein the outer surfaces of the fixing plate 16 and the anti-slip block 17 are both provided with anti-slip grooves, and the anti-slip grooves can improve the anti-slip performance of the fixing plate 16 and the anti-slip block 17, thereby more stably clamping the welding workpiece.

[0026] The utility model discloses an automobile welding fixing fixture. When working, the automobile workpiece for welding is fixed on the fixing plate 2 through a fixing mechanism, and then another automobile workpiece for welding is placed between two clamping blocks 11. Then, a person pushes the clamping block 11, and the two clamping blocks 11 clamp the workpiece, and the electromagnetic lock 12 is opened. The electromagnetic lock 12 adsorbs the iron plate 13 on the slide slot to fix the clamping block 11. Then, the person moves the fixing plate 2 through the telescopic mechanism 4, and the workpiece on the fixing plate 2 is close to the workpiece on the clamping plate 3. Then, it is convenient for the person to perform welding operation on the workpiece. When welding the automobile workpiece that needs to be tilted at an angle, the adjusting column 6 is pushed, and the adjusting column 6 drives the bevel gear ring 10 and the rectangular column 8 to move. The rectangular column 8 moves in the rectangular groove, the bevel gear ring 10 leaves the inner gear bad 9, and then the adjusting column 6 is rotated, the adjusting column 6 drives the rectangular column 8 to rotate, and the rectangular column 8 drives the adjusting shaft to rotate the angle through the rectangular groove, so that the rotation angle of the clamping plate 3 is stabilized through the bearing seat 7, so that the workpiece rotation angle of the clamping plate 3 is rotated to the specified workpiece angle required for welding, and then the adjusting column 6 is pulled, and the adjusting column 6 drives the rectangular column 8 and the bevel gear ring 10 to move, the rectangular column 8 is still in the rectangular groove, and the bevel gear ring 10 is meshed and connected with the inner gear bad 9, so that the adjusting column 6 fixes the angle, and the clamping plate 3 fixes the angle, so that the angle of the clamping plate 3 can be freely adjusted according to different welding angle requirements of the workpiece, and it is convenient for welding operations on automobile workpieces.

[0027] The utility model provides an automobile welding fixing fixture, and its installation method, connection method or setting method are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented; technicians in this industry only need to install and operate it according to the accompanying instruction manual.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An automobile welding fixture, comprising an operating table (1), wherein the operating table (1) is provided with a fixing plate (2) and a clamping plate (3), characterized in that: A telescopic mechanism (4) is provided between the fixed plate (2) and the operating table (1), a fixing mechanism is provided on the fixed plate (2), an adjusting box (5) is provided on the operating table (1), an opening is provided at one end of the adjusting box (5), an adjusting column (6) is provided on the opening, a bearing seat (7) is provided at the other end of the adjusting box (5), an adjusting shaft is provided between the bearing seat (7) and the clamping plate (3), a rectangular groove is provided at one end of the adjusting shaft, a rectangular column (8) is provided between the adjusting column (6) and the rectangular groove, an adjusting groove is provided on the opening, an internal tooth (9) is provided on the adjusting groove, a bevel gear ring (10) is provided on the adjusting column (6), a sliding groove is provided on the clamping plate (3), a clamping block (11) is provided on the sliding groove, an electromagnetic lock (12) is provided at one end of the clamping block (11), an iron plate (13) is provided on the sliding groove, and two clamping blocks (11) are symmetrically arranged.

2. The automobile welding fixture according to claim 1, characterized in that: The fixing mechanism comprises a fixing frame (14) and a fixing block. The fixing frame (14) and the fixing block are both mounted on the fixing plate (2). A threaded hole is provided on the fixing block, and a threaded column (15) is provided on the threaded hole.

3. The automobile welding fixture according to claim 2, characterized in that: A fixing plate (16) is provided at the bottom end of the threaded column (15).

4. The automobile welding fixture according to claim 3, characterized in that: The slide groove and the clamping block (11) are both in a T-shaped structure.

5. The automobile welding fixture according to claim 4, characterized in that: The adjusting column (6) is provided with a wheel disc.

6. The automobile welding fixture according to claim 5, characterized in that: An anti-sliding block (17) is provided on the outer side of the clamping block (11).

7. The automobile welding fixture according to claim 6, characterized in that: The telescopic mechanism (4) is a hydraulic rod.

8. The automobile welding fixture according to claim 7, characterized in that: The outer surfaces of the fixing plate (16) and the anti-slip block (17) are both provided with anti-slip grooves.

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