Multifunctional welding practical training station frame

Abstract

The utility model provides a multifunctional welding practical training station frame, and relates to the technical field of welding practical training, the multifunctional welding practical training station frame comprises a pedestal and a support rod vertically installed on the pedestal, the support rod is sleeved with an installation structure, the installation structure is sleeved on the support rod through a sleeve member, and the installation structure is detachably connected with the support rod; at least one first supporting plate is fixedly connected to the outer surface of the external member, a mounting hole and a plurality of limiting holes are formed in the first supporting plate, and the multiple limiting holes are formed by taking the circle center of the mounting hole as a dot array; a clamping structure is arranged on the first supporting plate, the clamping structure comprises a second supporting plate and a clamping frame, the clamping frame is detachably connected with the second supporting plate, a to-be-welded workpiece is installed in the clamping frame, and the problem that in the prior art, the fixing angle of the to-be-welded workpiece cannot be adjusted is solved; and multi-angle fixing of the to-be-welded workpiece can be facilitated, and then a welding appointment can learn multi-angle welding of the welded workpiece conveniently.

Description

Technical Field

[0001] The utility model relates to welding training technology, in particular to a multifunctional welding training station frame. Background Art

[0002] Welding technology is widely used in people's daily life and mechanical industry. Various important and complex machines and equipment cannot do without welding. Practicing fast and high-standard welding of parts in complex environments is a basic skill and requirement that a skilled worker must master.

[0003] When training welders, welding training stations are often used to fix the welding workpiece to facilitate the welding learning of trainees. However, the existing welding training stations can only fix the welding workpiece and cannot adjust the angle at which the welding workpiece is fixed, which limits the learning of welders and is not conducive to welding learning.

[0004] In view of this, how to adjust the angle at which the workpiece to be welded is fixed is a technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a multifunctional welding training station frame, which solves the problem in the prior art that the angle of the workpiece to be welded cannot be adjusted.

[0007] (2) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] In the utility model, the multifunctional welding training station frame comprises a base and a support rod vertically mounted on the base, the support rod is sleeved with a mounting structure, the mounting structure is sleeved on the support rod through a kit and is detachably connected to the support rod;

[0010] At least one support plate 1 is fixedly connected to the outer surface of the kit, and the support plate 1 is provided with a mounting hole and a plurality of limiting holes, wherein the plurality of limiting holes are arranged in a circular array with the mounting hole as the center;

[0011] The support plate 1 is provided with a clamping structure, the clamping structure includes a support plate 2 and a clamping frame, the clamping frame is detachably connected to the support plate 2, a workpiece to be welded is installed in the clamping frame, and the workpiece to be welded is fixed to the clamping frame by a plurality of bolts 6;

[0012] The support plate 2 is provided with a circular hole 1 corresponding to the mounting hole, and a circular hole 2 corresponding to any of the limiting holes. The support plate 2 is fixed to the support plate 1 by bolts 3 and 4;

[0013] When the clamping structure is installed, bolt three passes through the mounting hole and circular hole one, and is fixed to support plate two relative to support plate one through nut one. Bolt four passes through one of the limiting holes and circular hole two, and is fixed to support plate two relative to support plate one through nut two.

[0014] Furthermore, the end of the clamping frame close to the second support plate is fixedly connected to a sleeve, the end of the second support plate close to the clamping frame is fixedly connected to a limiting column, the sleeve is rotatably sleeved on the outer surface of the limiting column, and the clamping frame is rotatably connected to the limiting column on the second support plate through the sleeve;

[0015] During installation, the sleeve is fixed to the limiting column by a plurality of bolts five, and each bolt five passes through a corresponding threaded hole on the sleeve and abuts against the limiting column, thereby fixing the sleeve and the limiting column relatively.

[0016] Furthermore, the kit is fixed to the support rod by a plurality of bolts;

[0017] When fixing, each bolt passes through the corresponding threaded hole on the kit and abuts against the support rod.

[0018] Furthermore, the center point of the limiting hole at the lower end of the support plate and the center point of the mounting hole are located on the same horizontal line, and the center point of the limiting hole at the higher end of the support member and the center point of the mounting hole are located on the same vertical line.

[0019] Furthermore, two support plates 1 are provided, and the two support plates 1 are located on both sides of the kit and are symmetrically arranged.

[0020] Furthermore, a plurality of bolts 1 are provided on the base, and each of the bolts 1 passes through a corresponding threaded hole on the base and is fixed to the ground.

[0021] (3) Beneficial effects

[0022] The utility model provides a multifunctional welding training station frame. Compared with the existing technology, it has the following beneficial effects:

[0023] By arranging support plate one and support plate two on the support rod, and arranging a mounting hole and multiple limiting holes on support plate one, the multiple limiting holes are arranged in an array with the center of the mounting hole as the circle point, and using one mounting hole and multiple limiting holes to adjust the angle of the clamping structure, the problem in the existing technology that the angle of the workpiece to be welded cannot be adjusted is solved, and it can facilitate the multi-angle fixing of the workpiece to be welded, and thus facilitate welding apprentices to learn multi-angle welding of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a three-dimensional diagram of a multifunctional welding training station frame;

[0026] Figure 2 This is a structural diagram of a multifunctional welding training station frame;

[0027] Figure 3 This is a structural diagram of a multifunctional welding training station frame;

[0028] Figure 4 for Figure 3 Schematic diagram of part of the structure;

[0029] Figure 5 It is a schematic diagram of the state of the clamping structure;

[0030] Figure 6 This is a structural schematic diagram of another embodiment in which the clamping structure is installed on the mounting structure.

[0031] Reference numerals:

[0032] 1. Base; 11. Bolt 1; 2. Support rod; 3. Kit; 31. Bolt 2; 32. Support plate 1; 321. Limiting hole; 33. Support plate 2; 331. Bolt 3; 332. Bolt 4; 333. Limiting column; 34. Sleeve; 341. Bolt 5; 35. Clamping frame; 351. Bolt 6. DETAILED DESCRIPTION

[0033] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0034] The embodiment of the present application solves the problem in the prior art that the angle of the workpiece to be welded cannot be adjusted by providing a multifunctional welding training workstation, thereby improving the versatility of the welding training workstation.

[0035] The technical solution in the embodiments of the present application is to solve the above technical problems, and the overall idea is as follows:

[0036] After long-term observation, it was found that when learning welding, the existing welding training workbench can only fix the welding workpiece, but cannot adjust the angle of the welding workpiece, which limits the learning of welding trainees.

[0037] like Figures 1-6 As shown, after research, by arranging support plate 1 32 and support plate 2 33 on the support rod 2, a mounting hole and multiple limiting holes 321 are arranged on the support plate 1 32, and the multiple limiting holes 321 are arranged in an array with the center of the mounting hole as the circle point. The angle of the clamping structure can be adjusted by using one mounting hole and multiple limiting holes 321, which solves the problem in the prior art that the angle of the workpiece to be welded cannot be adjusted. It can facilitate the multi-angle fixing of the workpiece to be welded, and thus facilitates welding apprentices to learn multi-angle welding of the workpiece.

[0038] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0039] like Figure 1-Figure 5 As shown, a multifunctional welding training station frame includes a base 1 and a support rod 2 vertically installed on the base 1;

[0040] The support rod 2 is provided with a mounting structure, which is mounted on the support rod 2 through a sleeve 3 and is detachably connected to the support rod 2;

[0041] At least one support plate 32 is fixedly connected to the outer surface of the sleeve 3. The support plate 32 is provided with a mounting hole and a plurality of limiting holes 321. The plurality of limiting holes 321 are arranged in a circle array with the mounting hole as the center.

[0042] The support plate 1 32 is provided with a clamping structure, which includes a support plate 2 33 and a clamping frame 35. The clamping frame 35 is detachably connected to the support plate 2 33. The workpiece to be welded is installed in the clamping frame 35 and is fixed to the clamping frame 35 by a plurality of bolts 6 351.

[0043] The second support plate 33 is provided with a circular hole 1 corresponding to the mounting hole, and a circular hole 2 corresponding to any of the limiting holes 321. The second support plate 33 is fixed to the first support plate 32 by a third bolt 331 and a fourth bolt 332.

[0044] When the clamping structure is installed, bolt three 331 passes through the mounting hole and circular hole one, and is fixed to support plate two 33 relative to support plate one 32 through nut one. Bolt four 332 passes through one of the limiting holes 321 and circular hole two, and is fixed to support plate two 33 relative to support plate one 32 through nut two.

[0045] By arranging support plate 1 32 and support plate 2 33 on the support rod 2, a mounting hole and multiple limiting holes 321 are arranged on support plate 1 32, and multiple limiting holes 321 are arranged in an array with the center of the mounting hole as the circle point. The angle of the clamping structure can be adjusted by using one mounting hole and multiple limiting holes 321, which solves the problem in the prior art that the angle of the workpiece to be welded cannot be adjusted. It can facilitate the multi-angle fixing of the workpiece to be welded, and thus facilitates welding apprentices to learn multi-angle welding of the workpiece.

[0046] Specifically, the support rod 2 and the base 1 are fixed by welding or other fixing methods;

[0047] The workpiece to be welded can be a plate or pipe;

[0048] The center point of the limiting hole 321 at the lower end of the support plate 32 is on the same horizontal line as the center point of the mounting hole, and the center point of the limiting hole 321 at the upper end of the support member 32 is on the same vertical line as the center point of the mounting hole, thereby realizing horizontal docking, vertical docking and oblique docking operations of the pipes, and facilitating multi-angle docking of the pipes.

[0049] The angle between the center points of two adjacent limiting holes 321 and the center point of the mounting hole and the number of the limiting holes 321 are set according to specific needs.

[0050] like Figure 1-Figure 5 As shown, the end of the clamping frame 35 close to the second support plate 33 is fixedly connected to the sleeve 34, and the end of the second support plate 33 close to the clamping frame 35 is fixedly connected to the limiting post 333. The sleeve 34 is rotatably sleeved on the outer surface of the limiting post 333, and the clamping frame 35 is rotatably connected to the limiting post 333 on the second support plate 33 through the sleeve 34.

[0051] During installation, the sleeve 34 is fixed to the limiting column 333 by a plurality of bolts 341 5 , and each bolt 341 passes through a corresponding threaded hole on the sleeve 34 and abuts against the limiting column 333 , thereby fixing the sleeve 34 and the limiting column 333 relatively.

[0052] By providing the sleeve 34 and the limiting column 333 , the sleeve 34 is utilized to realize 360° rotation of the clamping frame 35 , thereby adjusting the angle at which the clamping frame 35 fixes the workpiece to be welded.

[0053] like Figure 1-Figure 5 As shown, the kit 3 is fixed to the support rod 2 by a plurality of bolts 31;

[0054] When fixing, each second bolt 31 passes through the corresponding threaded hole on the sleeve 3 and abuts against the support rod 2.

[0055] By setting the kit 3 to be installed using multiple bolts 2 31, the height of the kit 3 on the support rod 2 can be adjusted, thereby facilitating the adjustment of the fixed height of the workpiece to be welded, and thus facilitating the welding training workstation to meet the needs of welders of different heights. In the welding apprentice examination, the workpiece to be welded can be adjusted to a comfortable height for each welder, which can improve the fairness of the welding examination.

[0056] like Figure 1 As shown, the base 1 is provided with a plurality of bolts 11, and each of the bolts 11 passes through a corresponding threaded hole on the base 1 and is fixed to the ground;

[0057] Specifically, in actual application, in order to ensure stability during welding training or actual welding, threaded holes corresponding to the threaded holes on the base 1 are provided in the training room or the welding room to facilitate the fixation of the base 1 to the ground.

[0058] like Figure 1 As shown, two support plates 1 32 are provided, and the two support plates 1 32 are located on both sides of the kit 3 and are symmetrically arranged. By using the two symmetrically arranged support plates 1 32, two parts to be welded can be fixed at the same time, and the two parts to be welded can be adjusted to different angles. The weld seams at the same position of the same parts to be welded can be welded, and then a comparison can be formed, which can make it easier for students to understand the operation of welding at different angles.

[0059] Alternatively, adjust the same parts to be welded to the same angle, weld one of the parts to be welded, and do not weld the other part to be welded, and observe the changes before and after welding to facilitate comparative explanation in the practical training class.

[0060] like Figure 6 As shown, the diameter of the mounting hole is larger than the diameter of the limiting hole 321, which further improves the stability of the clamping structure during installation, thereby ensuring stability during the welding process.

[0061] During use, the sleeve 3 is placed along the outer surface of the support rod 2 to a height suitable for the welder to manipulate, and the sleeve 3 is fixed to the support rod 2 using the second bolt 31;

[0062] Place the workpiece to be welded (pipe or plate, etc.) into the clamping frame 35 and fix it with bolts 351. This can fix workpieces of different thicknesses.

[0063] Angle adjustment 1: match the circular hole 1 on the second support plate 33 with the mounting hole on the first support plate 32. According to actual needs, match the circular hole 2 on the second support plate 33 with the corresponding limiting hole 321 on the first support plate. The circular hole 2 corresponds to different limiting holes 321, which can achieve different angles of the second support plate 33 relative to the first support plate 32. The plane angle of the workpiece to be welded can be adjusted within a range of 90 degrees. After adjusting to the required angle, the third bolt 331 and the fourth bolt 332 are used to relatively fix the second support plate 33 and the first support plate 32, thereby realizing multi-angle welding of the plane.

[0064] Angle adjustment 2: Rotate the sleeve 34. The sleeve 34 rotates 360° around its central axis to adjust the axial angle of the workpiece to be welded in the clamping frame 35. After adjusting to the required angle, use the fifth bolt 341 to fix the sleeve 34 and the limit column 333 to achieve axial multi-angle welding.

[0065] After the angle adjustment is completed, the relevant welding operations are performed on the workpiece to be welded. During the specific operation, through the adjustment of 90° plane angle and 360° axial angle, the entire welding training workstation can complete multiple topics such as flat welding, horizontal fillet welding, flat butt welding, vertical fillet welding, vertical butt welding, horizontal butt welding, overhead butt welding, and pipe butt fixed welding.

[0066] In summary, compared with the existing technology, the present invention has the following beneficial effects:

[0067] 1. By arranging a support plate 1 32 and a support plate 2 33 on the support rod 2, a mounting hole and a plurality of limiting holes 321 are arranged on the support plate 1 32, and the plurality of limiting holes 321 are arranged in an array with the center of the mounting hole as the circle point. The angle of the clamping structure can be adjusted by using one mounting hole and a plurality of limiting holes 321, which solves the problem in the prior art that the angle of the workpiece to be welded cannot be adjusted. It can facilitate the multi-angle fixing of the workpiece to be welded, and thus facilitates the welding apprentice to learn multi-angle welding of the workpiece.

[0068] 2. By providing the sleeve 34 and the limiting column 333 , the sleeve 34 is utilized to realize 360° rotation of the clamping frame 35 , thereby adjusting the angle at which the clamping frame 35 fixes the workpiece to be welded.

[0069] 3. By setting the kit 3 to be installed using multiple bolts 2 31, the height of the kit 3 on the support rod 2 can be adjusted, thereby facilitating the adjustment of the fixed height of the workpiece to be welded, and thus facilitating the welding training workstation to meet the needs of welders of different heights. In the welding apprentice examination, the workpiece to be welded can be adjusted to a comfortable height for each welder, which can improve the fairness of the welding examination.

[0070] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0071] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A multifunctional welding training station frame, comprising a base (1) and a support rod (2) vertically mounted on the base (1), characterized in that: The support rod (2) is provided with a mounting structure, which is mounted on the support rod (2) via a sleeve (3) and is detachably connected to the support rod (2); At least one support plate (32) is fixedly connected to the outer surface of the kit (3), and the support plate (32) is provided with a mounting hole and a plurality of limiting holes (321), wherein the plurality of limiting holes (321) are arranged in a circle array with the mounting hole as the center. A clamping structure is provided on the support plate 1 (32), and the clamping structure includes a support plate 2 (33) and a clamping frame (35). The clamping frame (35) is detachably connected to the support plate 2 (33). A workpiece to be welded is installed in the clamping frame (35), and the workpiece to be welded is fixed to the clamping frame (35) by a plurality of bolts 6 (351); The support plate 2 (33) is provided with a circular hole 1 corresponding to the mounting hole and a circular hole 2 corresponding to any limiting hole (321), and the support plate 2 (33) is fixed to the support plate 1 (32) by a bolt 3 (331) and a bolt 4 (332); When the clamping structure is installed, bolt three (331) passes through the installation hole and circular hole one, and is fixed to support plate two (33) relative to support plate one (32) through nut one, and bolt four (332) passes through one of the limiting holes (321) and circular hole two, and is fixed to support plate two (33) relative to support plate one (32) through nut two.

2. A multifunctional welding training station frame according to claim 1, characterized in that: One end of the clamping frame (35) close to the second support plate (33) is fixedly connected to a sleeve (34); one end of the second support plate (33) close to the clamping frame (35) is fixedly connected to a limiting column (333); the sleeve (34) is rotatably sleeved on the outer surface of the limiting column (333); the clamping frame (35) is rotatably connected to the limiting column (333) on the second support plate (33) through the sleeve (34); During installation, the sleeve (34) is fixed to the limiting column (333) by a plurality of bolts (341). Each bolt (341) passes through a corresponding threaded hole on the sleeve (34) and abuts against the limiting column (333), thereby fixing the sleeve (34) and the limiting column (333) relatively.

3. A multifunctional welding training station frame according to claim 1, characterized in that: The kit (3) is fixed to the support rod (2) via a plurality of bolts (31); When fixing, each second bolt (31) passes through the corresponding threaded hole on the kit (3) and abuts against the support rod (2).

4. A multifunctional welding training station frame according to claim 1, characterized in that: The center point of the limiting hole (321) at the lower end of the support plate (32) and the center point of the mounting hole are located on the same horizontal line, and the center point of the limiting hole (321) at the upper end of the support member (32) and the center point of the mounting hole are located on the same vertical line.

5. A multifunctional welding training station frame according to claim 1, characterized in that: There are two support plates (32), and the two support plates (32) are located on both sides of the kit (3) and are symmetrically arranged.

6. A multifunctional welding training station frame according to claim 1, characterized in that: A plurality of bolts (11) are provided on the base (1), and each bolt (11) passes through a corresponding threaded hole on the base (1) and is fixed to the ground.

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