Multi-station clamp for welding support

Abstract

The utility model provides a multi-station clamp for a welding support, and belongs to the technical field of welding supports, the multi-station clamp for the welding support comprises a plurality of supports, an inclined assembly and a clamp main body, the supports are arranged on the welding support, and the supports are used for clamping different raw materials needing to be welded; the clamp body is rotationally connected with the support through the inclined assembly, the inclined assembly is used for adjusting the angle of the clamp body, and the clamp body is used for clamping raw materials needing to be welded. The top of the welding support is of a plane structure, a plurality of through holes are formed in the top of the welding support, and the support is fixedly connected with the through holes through bolts. The top of the support is provided with a recess, and the interior of the recess is used for fixing the inclined assembly. The utility model provides a multi-station clamp for a welding support, which can solve the problem that the arrangement and the angle of the existing multi-station clamp for the welding support are integrally arranged, so that the multi-station clamp is difficult to accurately adjust.

Description

Technical Field

[0001] The utility model belongs to the technical field of welding brackets, and specifically relates to a multi-station clamp for welding brackets. Background Art

[0002] During the welding process, the support frame is usually used to support the weldment, clamp the workpiece, adjust the welding position, etc. The support frame can be made of various materials, such as metal, plastic, wood, etc., depending on the required support type and application scenario. The diagonal support frame is used to support and clamp the workpiece, usually composed of multiple diagonal bars; the gantry is used to support large workpieces, usually composed of multiple beams, which can achieve horizontal and vertical support for the workpiece; the workbench is used to support and clamp the weldment, usually composed of multiple beams, which can achieve horizontal and vertical support for the workpiece; the fixed frame is used to fix the weldment, usually composed of multiple cross bars and diagonal bars, which can achieve horizontal and vertical support for the workpiece; the ramp frame is used to support and clamp the workpiece, usually composed of multiple diagonal bars, which can achieve horizontal and vertical support for the workpiece; the hanger is used to hoist and support the workpiece, usually composed of multiple cross bars and diagonal bars, which can achieve horizontal and vertical support for the workpiece; the rotating frame is used to support and clamp the workpiece, usually composed of multiple cross bars and diagonal bars, which can achieve horizontal and vertical support for the workpiece, and can rotate the workpiece to achieve multi-angle welding.

[0003] The multi-station fixture for welding bracket is a fixture used to fix and position the welding workpiece, which is usually used in the automated welding process. This fixture can achieve fast, accurate and stable fixation of the workpiece, thereby improving the welding quality and efficiency. The multi-station fixture usually has multiple fixture heads, which can adapt to workpieces of different shapes and sizes. In addition, the multi-station fixture can also realize automated operation through the control system, improving the intelligence of the welding process.

[0004] The arrangement and angle of the existing multi-station clamps for welding brackets are all set in one piece, which makes it difficult to adjust them accurately and the arrangement is inflexible, resulting in low welding efficiency. Utility Model Content

[0005] In view of this, the utility model provides a multi-station clamp for a welding bracket, which can solve the problem that the arrangement and angle of the existing multi-station clamp for welding bracket are all set as one piece, it is difficult to adjust it accurately, the arrangement is inflexible, and the welding efficiency is low.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a multi-station clamp for a welding bracket, which includes a bracket, a tilting component and a clamp body. The bracket is arranged on the welding bracket. There are multiple brackets for clamping different raw materials to be welded. The clamp body is rotatably connected to the bracket through the tilting component. The tilting component is used to adjust the angle of the clamp body. The clamp body is used to clamp the raw materials to be welded.

[0008] The technical effects of a multi-station clamp for a welding bracket provided by the utility model are as follows: by setting the bracket, the clamp body is supported to clamp multiple positions of the workpiece, and multiple welding steps are completed at the same time, thereby improving the welding efficiency, accurately controlling the position of the workpiece, making the welding operation more accurate and stable, improving the welding quality, making the operation simpler, and quickly installing and disassembling, thereby improving the utilization rate of the workpiece; by setting the tilting component to drive the clamp body to rotate, it can solve the problem that the arrangement and angle of the existing multi-station clamp for welding bracket are all set as one piece, it is difficult to adjust them accurately, the arrangement method is inflexible, and the welding efficiency is low; by setting the clamp body, the welded parts are clamped to ensure the accuracy of welding.

[0009] On the basis of the above technical solution, the multi-station fixture for welding bracket of the utility model can also be improved as follows:

[0010] Wherein, the top of the welding bracket is a planar structure with a plurality of through holes, and the bracket is fixedly connected to the through holes by bolts, and the bolts cooperate with the through holes to fix the bracket to the top of the welding bracket;

[0011] A recess is provided on the top of the bracket, and the interior of the recess is used to fix the tilting assembly.

[0012] The beneficial effect of adopting the above-mentioned improvement scheme is that by arranging the bolt connection, it is possible to solve the problem that the existing multi-station clamps for welding brackets are arranged as an integrated arrangement and difficult to adjust accurately.

[0013] Furthermore, the tilting assembly includes a rotating shaft and a rotating motor, the rotating motor is fixed inside the recess of the rotating shaft, the rotating shaft is fixedly connected to the output shaft of the rotating motor, and the rotating motor is used to drive the rotating shaft to rotate;

[0014] The rotating motor is a stepping motor, which is used to control the rotation angle of the rotating shaft.

[0015] Furthermore, the rotating shaft includes a rotating end and a connecting end, the rotating end is cylindrical and fixedly connected to the output shaft of the rotating motor, and a plane is provided on one side of the connecting end for fixing the clamp body.

[0016] Furthermore, a fixing block is provided at the bottom of the clamp body, and the fixing block is fixedly connected to the connecting end of the rotating shaft.

[0017] Furthermore, the rotating motor includes a clamp and a rubber pad, and the rubber pad is arranged inside the clamp at a position in contact with the welding piece.

[0018] Furthermore, the height of the welding bracket is 1.5-1.7 m, so as to match the height of a human body.

[0019] Furthermore, the plurality of brackets are arranged in a Fichina wave function curve shape on the top of the welding bracket to facilitate clamping and welding of the welding workpiece.

[0020] The structure of the Fibonacci sequence is divided into two types: one is a line segment shape arranged from bottom to top, the starting point of the second line segment is 61.8% of the length of the first line segment from the starting point, the starting point of the third line segment is 61.8% of the length of the second line segment from the starting point, and so on; the second Fibonacci sequence structure is a spiral line, and the tangent angle from bottom to top changes continuously and is not the same; multiple brackets satisfy the first Fibonacci sequence structure at the top of the welding bracket, and are line segment shapes arranged from one side to the other.

[0021] Furthermore, the plurality of brackets are distributed in a sinusoidal function on the top of the welding bracket, so as to facilitate clamping a plurality of welding workpieces for welding at the same time.

[0022] The sine function is a periodic function whose image is in the form of a sine wave on the x-axis. The general form of the sine function is y=Asin(ωx+φ), where A represents the amplitude, ω represents the angular frequency, x represents the independent variable, and φ represents the initial phase.

[0023] Furthermore, the plurality of brackets are distributed on the top of the welding bracket in the form of a wave curve function, and are used to weld a plurality of identical workpieces in sequence.

[0024] Compared with the prior art, the utility model provides a multi-station clamp for a welding bracket, which has the following beneficial effects: by setting the bracket, the clamp body is supported to clamp multiple positions of the workpiece, and multiple welding steps are completed at the same time, thereby improving the welding efficiency, accurately controlling the position of the workpiece, making the welding operation more accurate and stable, improving the welding quality, making the operation simpler, and quickly installing and disassembling, thereby improving the utilization rate of the workpiece; by setting the tilting component to drive the clamp body to rotate, it is possible to solve the problem that the arrangement and angle of the existing multi-station clamp for welding brackets are all set as one piece, it is difficult to accurately adjust them, the arrangement method is inflexible, and the welding efficiency is low; by setting the clamp body to clamp the welded parts, the accuracy of welding is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a structural schematic diagram of a multi-station fixture for welding brackets;

[0027] Figure 2 is a schematic diagram of the structure of the tilting component;

[0028] Figure 3 This is an arrangement distribution diagram of multiple brackets in the first embodiment;

[0029] Figure 4 This is an arrangement distribution diagram of multiple brackets in the second embodiment;

[0030] Figure 5 This is an arrangement distribution diagram of multiple brackets in the third embodiment;

[0031] Figure 6 is a structural schematic diagram of the fixture body;

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 10. Bracket; 20. Tilt assembly; 21. Rotating shaft; 22. Rotating motor; 30. Fixture body. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the implementation mode of the present invention clearer, the technical solution in the implementation mode of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the implementation mode of the present invention.

[0035] like Figure 1-3 As shown in Figure 6, it is a first embodiment of a multi-station clamp for a welding bracket provided by the utility model. In this embodiment, it includes a bracket 10, a tilting component 20 and a clamp body 30. The bracket 10 is arranged on the welding bracket. There are multiple brackets 10 for clamping different raw materials to be welded; the clamp body 30 is rotatably connected to the bracket 10 through the tilting component 20. The tilting component 20 is used to adjust the angle of the clamp body 30. The clamp body 30 is used to clamp the raw materials to be welded.

[0036] Among them, in the above technical solution, the top of the welding bracket is a planar structure with a plurality of through holes, and the bracket 10 is fixedly connected to the through holes by bolts, and the bolts and the through holes cooperate to fix the bracket 10 on the top of the welding bracket;

[0037] The top of the bracket 10 is provided with a recess, and the interior of the recess is used to fix the tilting assembly 20 .

[0038] Further, in the above technical solution, the tilting assembly 20 includes a rotating shaft 21 and a rotating motor 22, the rotating motor 22 is fixed inside the recess of the rotating shaft 21, the rotating shaft 21 is fixedly connected to the output shaft of the rotating motor 22, and the rotating motor 22 is used to drive the rotating shaft 21 to rotate;

[0039] The rotating motor 22 is a stepping motor, and is used to control the rotation angle of the rotating shaft 21 .

[0040] Furthermore, in the above technical solution, the rotating shaft 21 includes a rotating end and a connecting end. The rotating end is cylindrical and fixedly connected to the output shaft of the rotating motor 22 . A plane is provided on one side of the connecting end for fixing the clamp body 30 .

[0041] Furthermore, in the above technical solution, a fixing block is provided at the bottom of the clamp body 30 , and the fixing block is fixedly connected to the connecting end of the rotating shaft 21 .

[0042] Furthermore, in the above technical solution, the rotating motor 22 includes a clamp and a rubber pad, and the rubber pad is arranged inside the clamp at a position in contact with the welding part.

[0043] Furthermore, in the above technical solution, the height of the welding bracket is 1.5-1.7m, so as to match the height of the human body.

[0044] When in use, the position of the bracket 10 is adjusted and fixed to the welding bracket by bolts. One end of the welding workpiece is clamped by one of the clamp bodies 30, and the rotating shaft 21 is driven to rotate by the rotating motor 22, thereby driving it to adjust the angle. The welding workpiece is fixed by clamp bodies 30 at multiple different angles, thereby performing precise welding.

[0045] Furthermore, in the above technical solution, a plurality of brackets 10 are arranged in the shape of a Ficina wave function curve on the top of the welding bracket to facilitate clamping and welding of the welding workpiece.

[0046] like Figure 4 As shown, it is a second embodiment of a multi-station clamp for a welding bracket provided by the utility model. In this embodiment, a plurality of brackets 10 are distributed in a sinusoidal function at the top of the welding bracket, so as to facilitate clamping a plurality of welding workpieces at the same time for welding.

[0047] like Figure 5 As shown, it is a third embodiment of a multi-station fixture for a welding bracket provided by the utility model. In this embodiment, a plurality of brackets 10 are distributed in a wave curve function on the top of the welding bracket, and are used to weld a plurality of identical workpieces in sequence.

[0048] Specifically, the principle of the utility model is: when in use, the position of the bracket 10 is adjusted, fixed to the welding bracket by bolts, one end of the welding workpiece is clamped by one of the clamp bodies 30, and the rotating shaft 21 is driven to rotate by the rotating motor 22, thereby driving it to adjust the angle, and the welding workpiece is fixed by the clamp bodies 30 at multiple different angles, thereby performing precise welding.

Claims

1. A multi-station fixture for welding bracket, characterized in that: The invention comprises a bracket (10), a tilting assembly (20) and a clamp body (30), wherein the bracket (10) is arranged on the welding bracket, and the bracket (10) is multiple and used for clamping different raw materials to be welded; the clamp body (30) is rotatably connected to the bracket (10) through the tilting assembly (20), and the tilting assembly (20) is used to adjust the angle of the clamp body (30), and the clamp body (30) is used to clamp the raw materials to be welded; the tilting assembly (20) comprises a rotating shaft (21) and a rotating motor (22), and the rotating motor (22) is fixed in a recessed part of the rotating shaft (21), and the rotating shaft (21) is fixedly connected to the output shaft of the rotating motor (22), and the rotating motor (22) is used to drive the rotating shaft (21) to rotate.

2. A multi-station fixture for welding bracket according to claim 1, characterized in that: The top of the welding bracket is a planar structure with a plurality of through holes, and the bracket (10) is fixedly connected to the through holes by bolts, and the bolts cooperate with the through holes to fix the bracket (10) to the top of the welding bracket; The top of the bracket (10) is provided with a recess, and the interior of the recess is used to fix the tilting assembly (20).

3. A multi-station fixture for welding bracket according to claim 2, characterized in that: The rotating motor (22) is a stepping motor, and is used to control the rotation angle of the rotating shaft (21).

4. A multi-station fixture for welding bracket according to claim 3, characterized in that: The rotating shaft (21) comprises a rotating end and a connecting end. The rotating end is cylindrical and fixedly connected to the output shaft of the rotating motor (22). A plane is provided on one side of the connecting end for fixing the clamp body (30).

5. A multi-station fixture for welding bracket according to claim 4, characterized in that: A fixing block is provided at the bottom of the clamp body (30), and the fixing block is fixedly connected to the connecting end of the rotating shaft (21).

6. A multi-station fixture for welding bracket according to claim 5, characterized in that: The rotating electric machine (22) comprises a clamp and a rubber pad, wherein the rubber pad is arranged at a position inside the clamp in contact with the welding piece.

7. A multi-station fixture for welding bracket according to claim 6, characterized in that: The height of the welding bracket is 1.5-1.7m, which is used to match the height of the human body.

8. The multi-station fixture for welding bracket according to claim 7, characterized in that: A plurality of the brackets (10) are arranged on the top of the welding bracket in the shape of a Ficina wave function curve, so as to facilitate clamping and welding of the welding workpiece.

9. The multi-station fixture for welding bracket according to claim 7, characterized in that: The multiple brackets (10) are distributed on the top of the welding bracket in a sinusoidal function, so as to facilitate clamping multiple welding workpieces at the same time for welding.

10. The multi-station fixture for welding bracket according to claim 7, characterized in that: A plurality of the brackets (10) are distributed on the top of the welding bracket in the form of a wave curve function, and are used to weld a plurality of identical workpieces in sequence.

Images