Bending device for welding material processing

Abstract

The utility model discloses a bending device for welding material processing, which relates to the technical field of welding rod processing and comprises a workbench, a scale table arranged in the middle of the top end of the workbench, a fixing mechanism arranged in the middle of the top end of the scale table, a rotating ring arranged on the outer side of the fixing mechanism, and a pushing mechanism arranged on the outer side of the rotating ring. Scale marks are arranged on the outer side of the top end of the scale table, a pulley supporting rod is arranged at the top end of the scale table and located between the fixing mechanism and the rotating ring, and the pulley supporting rod is sleeved with a pulley. The bending device for machining the welding materials is reasonable and reliable in structure, enables workers to accurately measure and set bending positions and angles of the welding materials, and improves bending machining accuracy of the welding materials.

Description

Technical Field

[0001] The utility model relates to the technical field of electrode processing, and specifically, to a bending device for welding material processing. Background Technique

[0002] Welding materials are an essential part of the welding process and are mainly used to connect two or more metal parts. Welding materials can be classified into various types according to their uses and welding methods, including electrodes, welding wires, fluxes, etc. An electrode is a metal bar that melts and fills the joint of the welded workpiece during gas welding or electric welding. The material of the electrode is usually the same as that of the workpiece. However, during the processing of some special workpieces, bent electrodes are often required for processing, and a bending device is needed during the production of electrodes.

[0003] For example, Chinese Patent CN221388629U discloses a new type of quick bending safety device for stainless steel bars, including a handle glove, a horizontal load-bearing handle column, a vertical load-bearing handle column, a horizontal contact load-bearing pressure column, a fixing sleeve for the device handle rotating shaft, the device handle rotating shaft, a longitudinal support column for the device handle, a longitudinal support frame for the device main body, a transverse support frame for the device main body, and a transverse limiting plate for the device main body. It can bend stainless steel bars of different thicknesses by applying different pressures. The above-mentioned bending safety device can also bend electrodes. However, when bending bending materials of different diameters, larger-diameter bending materials require greater force. However, the handle glove of the above-mentioned bending safety device is not convenient for length adjustment. Therefore, when bending larger-diameter bending materials, it requires workers to apply greater pressure to the handle glove, which will increase the labor intensity of workers and reduce work efficiency.

[0004] In view of the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] In view of the problems in the related technology, the utility model provides a bending device for welding material processing to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A bending device for welding material processing includes a workbench. In the middle of the top of the workbench, a scale table is provided. In the middle of the top of the scale table, a fixing mechanism is provided. Outside the fixing mechanism, a rotating ring is provided. Outside the rotating ring, a pushing mechanism is provided.

[0008] Furthermore, to facilitate the staff in determining the bending angle of the welding rod by observing the scale line, ensure the bending quality of the welding rod after bending by the staff, and at the same time, ensure the stable rotation of the rotating ring under the action of the pulley, scale lines are provided on the outer side of the top end of the scale table. A pulley support rod is provided between the fixed mechanism and the rotating ring at the top end of the scale table, and a pulley is sleeved on the outer side of the pulley support rod.

[0009] Furthermore, to fix the welding rod, and at the same time, drive the top block to move under the drive of the drive block, so as to be able to fix welding rods with different diameters, and further enable the bending device to bend welding rods of different sizes, improving the applicability of the bending device. The fixing mechanism includes a fixing column arranged in the middle of the top end of the scale table. A welding material placement groove is opened at the top end of the fixing column. A chamber is opened inside the top end of the fixing column. A driving rod is arranged through the top end inside the chamber. A first bevel gear is sleeved on the outer side of the bottom end of the driving rod. A threaded rod is arranged on one side inside the chamber. A second bevel gear meshing with the first bevel gear is sleeved on the outer side of one end of the threaded rod. A drive block is arranged at the top end of the driving rod; a top block is arranged inside the welding material placement groove. A moving block penetrating the inner wall of the chamber is arranged in the middle of one side of the top block. Guide rods are symmetrically arranged at the top of one side of the top block; an arc surface is arranged on the side of the top block away from the guide rod.

[0010] Furthermore, to enable the moving block to move under the rotation of the threaded rod, the cross-section of the moving block is a square structure, and a threaded hole matching the threaded rod is opened at one end of the moving block.

[0011] Furthermore, to facilitate the staff in determining the bending angle of the welding rod by observing the scale line, a scale pointer is arranged on the outer side of the rotating ring, and a bending rod is arranged on the outer side of the top end of the rotating ring.

[0012] Furthermore, to drive the rotating ring, and in the combined use of the fixed mechanism and the bending rod, to bend the welding rod. At the same time, under the combined action of the insertion shaft and the insertion hole, the position adjustment between the sleeve and the push rod is realized, so that when bending a welding rod with a larger diameter, the length between the sleeve and the push rod can be increased, and further the pressure exerted by the staff on the pushing mechanism can be reduced, improving the work efficiency of the staff. The pushing mechanism includes a push rod arranged on the outer side of the rotating ring. A sleeve is sleeved on the outer side of one end of the push rod. A mounting seat is arranged on the outer side of one end of the sleeve. A T-shaped block is arranged at the top end of the mounting seat. Connecting plates are arranged on both sides of the bottom end of one end of the T-shaped block, and the connecting plates are connected to the mounting seat through pin shafts. An insertion shaft is arranged at the bottom end of the other end of the T-shaped block; a spring is arranged on one side of the mounting seat, and the top end and the bottom end of the spring are respectively connected to the bottom end of the T-shaped block and the outer side of the sleeve; a plurality of insertion holes matching the insertion shaft are opened on the outer side of the push rod, and the plurality of insertion holes are arranged evenly.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. The structure of the present utility model is reasonable and reliable. The bending device for welding material processing enables workers to accurately measure and set the bending position and angle of the welding material, improving the bending processing accuracy of the welding material.

[0015] 2. By setting a scale table and a rotating ring, it is convenient for workers to determine the bending angle of the welding rod by observing the scale lines, ensuring the bending quality of the welding rod after bending. At the same time, under the action of the pulley, the stable rotation of the rotating ring can be guaranteed.

[0016] 3. By setting a fixing mechanism, the fixing of the welding rod is realized. At the same time, driven by the driving block, the top block moves, enabling the fixing of welding rods with different diameters, and then the bending device can bend welding rods of different sizes, improving the applicability of the bending device.

[0017] 4. By setting a pushing mechanism, the driving of the rotating ring is realized. In combination with the fixing mechanism and the bending rod, the bending of the welding rod is achieved. At the same time, under the combined action of the insertion shaft and the insertion hole, the position adjustment between the sleeve and the push rod is realized. When bending a welding rod with a larger diameter, the length between the sleeve and the push rod can be increased, thereby reducing the pressure exerted by the worker on the pushing mechanism and improving the work efficiency of the worker. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 FIG. is a schematic structural diagram of a bending device for welding material processing according to an embodiment of the present utility model;

[0020] Figure 2 FIG. is a cross-sectional view of a bending device for welding material processing according to an embodiment of the present utility model;

[0021] Figure 3 FIG. is Figure 2 a partial enlarged view of A in FIG.;

[0022] Figure 4 FIG. is Figure 2 a partial enlarged view of B in FIG.;

[0023] Figure 5 FIG. is Figure 2Partial enlarged view at position C in the figure.

[0024] In the figure:

[0025] 1. Workbench; 2. Scale table; 201. Scale line; 202. Pulley support rod; 203. Pulley; 3. Fixing mechanism; 301. Fixing column; 302. Welding material placement groove; 303. Chamber; 304. Driving rod; 305. Bevel gear 1; 306. Threaded rod; 307. Bevel gear 2; 308. Driving block; 309. Top block; 310. Moving block; 3101. Threaded hole; 311. Guide rod; 4. Rotating ring; 401. Scale pointer; 402. Bent rod; 5. Pushing mechanism; 501. Pushing rod; 5011. Insertion hole; 502. Sleeve; 503. Mounting seat; 504. T-shaped block; 505. Connecting plate; 506. Pin shaft; 507. Insertion shaft; 508. Spring. Detailed implementation manners

[0026] To further illustrate each embodiment, the present utility model provides accompanying drawings, which are part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0027] According to an embodiment of the present utility model, there is provided a bending device for processing welding materials.

[0028] Now, the present utility model will be further described in conjunction with the accompanying drawings and specific implementation manners. As Figures 1 - 5 shown, the bending device for processing welding materials according to an embodiment of the present utility model includes a workbench 1. In the middle of the top end of the workbench 1, there is a scale table 2. In the middle of the top end of the scale table 2, there is a fixing mechanism 3. Outside the fixing mechanism 3, there is a rotating ring 4. In addition, in specific applications, the rotating ring 4 is movably connected to the scale table 2, and a pushing mechanism 5 is arranged outside the rotating ring 4.

[0029] By virtue of the above technical solutions of the present utility model, the structure of the present utility model is reasonable and reliable. The bending device for processing welding materials can enable the staff to accurately measure and set the bending position and angle of the welding materials, improving the bending processing accuracy of the welding materials.

[0030] In one embodiment, for the above-mentioned scale table 2 and rotating ring 4, scale lines 201 are provided on the outer side of the top end of the scale table 2. A pulley support rod 202 is provided at the top end of the scale table 2 and between the fixing mechanism 3 and the rotating ring 4. A pulley 203 is sleeved on the outer side of the pulley support rod 202. A scale pointer 401 is provided on the outer side of the rotating ring 4, and a bent rod 402 is provided on the outer side of the top end of the rotating ring 4. Thus, it is convenient for the staff to determine the bending angle of the welding rod by observing the scale lines, which can ensure the bending quality of the welding rod after bending by the staff. At the same time, under the action of the pulley 203, the stable rotation of the rotating ring 4 can be ensured.

[0031] In one embodiment, for the above-mentioned fixing mechanism 3, the fixing mechanism 3 includes a fixing column 301 provided in the middle of the top end of the scale table 2. A welding material placement groove 302 is opened at the top end of the fixing column 301. A chamber 303 is opened inside the top end of the fixing column 301. A driving rod 304 is penetrated through the top end inside the chamber 303. A first bevel gear 305 is sleeved on the outer side of the bottom end of the driving rod 304. A threaded rod 306 is provided on one side inside the chamber 303. A second bevel gear 307 meshing with the first bevel gear 305 is sleeved on the outer side of one end of the threaded rod 306. A driving block 308 is provided at the top end of the driving rod 304; a top block 309 is provided inside the welding material placement groove 302. A moving block 310 penetrating through the inner wall of the chamber 303 is provided in the middle of one side of the top block 309. Guide rods 311 are symmetrically provided at the top of one side of the top block 309; an arc surface is provided on the side of the top block 309 away from the guide rods 311; the cross section of the moving block 310 is a square structure, and a threaded hole 3101 matching with the threaded rod 306 is opened at one end of the moving block 310. Thus, the fixing of the welding rod is realized. At the same time, driven by the driving block 308, the top block 309 is driven to move, and the fixing of welding rods with different diameters can be realized, and then the bending device can bend welding rods of different sizes, improving the applicability of the bending device.

[0032] The working principle of the fixing mechanism 3 is as follows: After placing the welding rod to be welded in the welding material placement groove 302, by rotating the driving block 308, the driving rod 304 is driven to rotate, thereby driving the first bevel gear 305 to rotate. Under the meshing action of the first bevel gear 305 and the second bevel gear 307, the threaded rod 306 is driven to rotate. Then, under the cooperation of the threaded rod 306 and the threaded hole 3101, the moving block 310 is driven to move, and under the action of the guide rods 311, the top block 309 is driven to move and clamp and fix the welding rod to be welded.

[0033] In one embodiment, for the above-mentioned driving mechanism 5, the driving mechanism 5 includes a push rod 501 disposed outside the rotating ring 4. In addition, in specific applications, the push rod 501 is fixedly connected to the outside of the rotating ring 4. A sleeve 502 is sleeved on the outside of one end of the push rod 501. In addition, in specific applications, anti-slip grooves are provided on the outside of the sleeve 502. An installation seat 503 is provided on the outside of one end of the sleeve 502. A T-shaped block 504 is provided at the top of the installation seat 503. Connecting plates 505 are provided on both sides of the bottom end of one end of the T-shaped block 504, and the connecting plates 505 are connected to the installation seat 503 through a pin shaft 506. An insertion shaft 507 is provided at the bottom end of the other end of the T-shaped block 504; a spring 508 is provided on one side of the installation seat 503, and the top end and the bottom end of the spring 508 are respectively connected to the bottom end of the T-shaped block 504 and the outside of the sleeve 502; a plurality of insertion holes 5011 matching with the insertion shaft 507 are provided on the outside of the push rod 501, and the plurality of insertion holes 5011 are arranged evenly, thereby realizing the driving of the rotating ring 4, and under the combined use of the fixing mechanism 3 and the bending rod 402, realizing the bending of the welding rod. At the same time, under the combined action of the insertion shaft 507 and the insertion holes 5011, the position adjustment between the sleeve 502 and the push rod 501 is realized. When bending a welding rod with a larger diameter, the length between the sleeve 502 and the push rod 501 can be increased, thereby reducing the pressure exerted by the staff on the driving mechanism 5 and improving the work efficiency of the staff.

[0034] The working principle of the driving mechanism 5 is as follows: First, the staff presses one end of the T-shaped block 504 close to the spring 508. Under the action of the connecting plate 505, the installation seat 503 and the pin shaft 506, the other end of the T-shaped block 504 far from the spring 508 is lifted, so that the insertion shaft 507 leaves the insertion hole 5011. Then the staff can adjust the position of the sleeve 502 according to the diameter of the welding rod to be welded, realizing the change of the length between the sleeve 502 and the push rod 501, thereby reducing the pressure exerted by the staff on the driving mechanism 5 and improving the work efficiency of the staff. Then the staff drives the rotation of the rotating ring 4 by pushing the sleeve 502, and then bends the welding rod to be welded under the action of the bending rod 402.

[0035] In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0036] In actual applications, first, the welding rod to be welded is placed on the fixing mechanism 3 (the working principle of the fixing mechanism 3 is as described above) for fixing. Then the staff drives the rotation of the rotating ring 4 through the driving mechanism 5 (the working principle of the driving mechanism 5 is as described above), so as to bend the welding rod to be welded. Then, with the use of the scale table 2, the welding angle of the welding rod to be welded can be ensured, ensuring the welding quality.

[0037] In summary, by means of the above technical solutions of the present utility model, the structure of the present utility model is reasonable and reliable. The bending device for welding material processing enables the staff to accurately measure and set the bending position and angle of the welding material, improving the bending processing accuracy of the welding material. By setting the scale table 2 and the rotating ring 4, it is convenient for the staff to determine the bending angle of the welding rod by observing the scale line, which can ensure the bending quality of the welding rod after bending. At the same time, under the action of the pulley 203, the stable rotation of the rotating ring 4 can be ensured. By setting the fixing mechanism 3, the fixing of the welding rod is realized. At the same time, driven by the driving block 308, the top block 309 moves, enabling the fixing of welding rods with different diameters, and then the bending device can bend welding rods of different sizes, improving the applicability of the bending device. By setting the pushing mechanism 5, the driving of the rotating ring 4 is realized. In cooperation with the fixing mechanism 3 and the bending rod 402, the bending of the welding rod is achieved. At the same time, under the cooperation of the insertion shaft 507 and the insertion hole 5011, the position adjustment between the sleeve 502 and the push rod 501 is realized. When bending a welding rod with a larger diameter, the length between the sleeve 502 and the push rod 501 can be increased, thereby reducing the pressure exerted by the staff on the pushing mechanism 5 and improving the work efficiency of the staff.

[0038] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixing", "swivel connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A bending device for welding material processing, comprising a workbench (1), characterized in that, In the middle of the top of the workbench (1), a graduated table (2) is provided. In the middle of the top of the graduated table (2), a fixing mechanism (3) is provided. On the outside of the fixing mechanism (3), a rotating ring (4) is provided. On the outside of the rotating ring (4), a pushing mechanism (5) is provided.

2. The bending device for welding material processing according to claim 1, wherein, On the outside of the top of the graduated table (2), scale lines (201) are provided. On the top of the graduated table (2) and between the fixing mechanism (3) and the rotating ring (4), a pulley support rod (202) is provided. A pulley (203) is sleeved on the outside of the pulley support rod (202).

3. A bending device for welding material processing according to claim 2, characterized in that, The fixing mechanism (3) includes a fixing column (301) provided in the middle of the top of the graduated table (2). At the top of the fixing column (301), a welding material placement groove (302) is provided. Inside the top of the fixing column (301), a chamber (303) is provided. A driving rod (304) is penetrated through the top inside the chamber (303). A first bevel gear (305) is sleeved on the outside of the bottom end of the driving rod (304). On one side inside the chamber (303), a threaded rod (306) is provided. A second bevel gear (307) meshing with the first bevel gear (305) is sleeved on the outside of one end of the threaded rod (306). A driving block (308) is provided at the top of the driving rod (304); Inside the welding material placement groove (302), a top block (309) is provided. In the middle of one side of the top block (309), a moving block (310) penetrating through the inner wall of the chamber (303) is provided. Guide rods (311) are symmetrically provided at the top of one side of the top block (309).

4. A bending device for welding material processing according to claim 3, characterized in that, On the side of the top block (309) away from the guide rods (311), an arc surface is provided.

5. A bending device for welding material processing according to claim 3 or 4, characterized in that, The cross-section of the moving block (310) is a square structure. A threaded hole (3101) matching with the threaded rod (306) is provided at one end of the moving block (310).

6. The bending device for welding material processing according to claim 5, characterized in that, On the outside of the rotating ring (4), a scale pointer (401) is provided. On the outside of the top of the rotating ring (4), a bent rod (402) is provided.

7. A bending device for welding material processing according to claim 6, characterized in that, The pushing mechanism (5) includes a pushing rod (501) provided on the outside of the rotating ring (4). A sleeve (502) is sleeved on the outside of one end of the pushing rod (501). On the outside of one end of the sleeve (502), a mounting seat (503) is provided. At the top of the mounting seat (503), a T-shaped block (504) is provided. On both sides of the bottom end of one end of the T-shaped block (504), connecting plates (505) are provided. And the connecting plates (505) and the mounting seat (503) are connected by a pin shaft (506). At the bottom end of the other end of the T-shaped block (504), a plug shaft (507) is provided; On one side of the mounting seat (503), a spring (508) is provided. And the top end and the bottom end of the spring (508) are respectively connected with the bottom end of the T-shaped block (504) and the outside of the sleeve (502).

8. A bending device for welding material processing according to claim 7, characterized in that, On the outside of the pushing rod (501), a number of jacks (5011) matching with the plug shaft (507) are provided. And the number of the jacks (5011) are arranged evenly.

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