Welding auxiliary tool for metal machining

Abstract

The utility model belongs to the technical field of welding auxiliary equipment, and discloses a welding auxiliary tool for metal processing, which comprises a machine body, side frames are symmetrically arranged at the top of the machine body, driving rods are arranged on the opposite sides of the two side frames, moving blocks sleeve the driving rods, welding heads are arranged at the bottom ends of the moving blocks, and a fixing frame is arranged at the top end of the machine body. Clamping plates are symmetrically arranged at the top ends of the fixing frames, an overturning assembly is arranged on the front face of one fixing frame and comprises a moving plate, a cylindrical block, a rotating plate and a grip, a sliding groove matched with the moving plate is formed in the front face of one fixing frame, and the moving plate is slidably connected into the sliding groove. One ends of the cylindrical blocks are evenly and fixedly connected to the front face of the movable plate. The overturning assembly is designed, during welding, through mutual cooperation of internal structures of the assembly, the clamping plates can be driven to overturn by 180 degrees, manual overturning is not needed, positioning does not need to be conducted again after overturning, use is convenient, and the welding efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of welding auxiliary equipment, and more specifically, to a welding auxiliary tooling for metal processing. Background Art

[0002] Welding is a manufacturing process for metals or thermoplastics. It is usually achieved by melting the workpiece and adding filler material to form a molten coolant. Welding is one of the important combination methods in metal cabinet processing. Welding can make metal cabinets stronger and achieve better use advantages.

[0003] In the process of welding metal products, it is usually necessary to weld both the front and back sides of the object. However, some existing welding devices do not have an auxiliary flipping mechanism, so the metal product needs to be flipped manually. This will result in the metal product being positioned again after flipping and then welded, thereby reducing the welding efficiency of the metal product.

[0004] In order to solve the above problems, the present application provides a welding auxiliary tool for metal processing. Utility Model Content

[0005] The present application provides a welding auxiliary tooling for metal processing using the following technical solutions:

[0006] A welding auxiliary tooling for metal processing includes a body, side frames are symmetrically arranged on the top of the body, driving rods are arranged on opposite sides of the two side frames, a moving block is sleeved on the outside of the driving rod, a welding head is arranged at the bottom end of the moving block, a fixing frame is arranged at the top of the body, clamping plates are symmetrically arranged on the top of the fixing frame, and a flip assembly is arranged on the front side of one of the fixing frames.

[0007] Furthermore, the flip assembly includes a movable plate, a cylindrical block, a rotating plate and a handle, wherein a sliding groove adapted to the movable plate is opened on the front of one of the fixed frames, and the movable plate is slidably connected inside the sliding groove.

[0008] Through the above technical solution, the internal structures of the components can be coordinated to drive the splint to flip 180 degrees without manual flipping or repositioning after flipping, making it easy to use.

[0009] Furthermore, one end of the plurality of cylindrical blocks is evenly fixedly connected to the front of the movable plate, one end of the handle is fixedly connected to the front of the movable plate, and the bottom end of the movable plate is slidably connected to the top end of the body.

[0010] Through the above technical solution, pulling the handle can drive the movable plate and the cylindrical block to move synchronously.

[0011] Furthermore, the rotating plate is arranged at the top of the cylindrical block, the top of the fixing frame is provided with a fixing block, and a rotating shaft is provided inside the fixing block.

[0012] With the above technical solution, when the cylindrical block moves the rotating plate, the rotating plate can be rotated under the action of the rotating shaft.

[0013] Furthermore, connecting plates are symmetrically provided at opposite ends of the two rotating shafts, and a fixed shaft is symmetrically fixedly connected to the front side of one of the connecting plates, and the front side of the fixed shaft is provided on the back side of one of the clamping plates.

[0014] Through the above technical solution, one of the splints can rotate under the action of the rotating shaft, the connecting plate and the fixed shaft.

[0015] Furthermore, threaded holes are symmetrically opened on both sides of the other connecting plate, a threaded rod is rotatably connected inside the threaded hole, and one end of the threaded rod is rotatably connected to the front side of the other clamping plate.

[0016] Through the above technical solution, rotating the threaded rod can drive the other splint to move, thereby adapting to metal products of different sizes and expanding the scope of application.

[0017] In summary, this application has the following beneficial technical effects:

[0018] The utility model designs a flip component. During welding, the internal structures of the components cooperate with each other to drive the splint to flip 180 degrees. There is no need for manual flipping or re-positioning after flipping, which is easy to use and improves welding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 This is a left-side structural diagram of the present application;

[0021] Figure 3 This is the first cross-sectional structural schematic diagram of this application.

[0022] Description of the numbers in the figure:

[0023] 1. Machine body; 2. Side frame; 3. Driving rod; 4. Moving block; 5. Welding head; 6. Fixed frame; 7. Moving plate; 8. Cylindrical block; 9. Rotating plate; 10. Handle; 11. Threaded rod; 12. Connecting plate; 13. Clamping plate; 14. Rotating shaft; 15. Fixed shaft; 16. Fixed block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0025] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0027] Example:

[0028] The present application discloses a welding auxiliary tool for metal processing, please refer to Figure 1 、 Figure 2 and Figure 3 , including a body 1, side frames 2 are symmetrically arranged on the top of the body 1, driving rods 3 are arranged on the opposite sides of the two side frames 2, a moving block 4 is sleeved on the outside of the driving rod 3, a welding head 5 is arranged at the bottom end of the moving block 4, a fixing frame 6 is arranged at the top of the body 1, and a splint 13 is symmetrically arranged on the top of the fixing frame 6, and a flip assembly is arranged on the front of one of the fixing frames 6.

[0029] Here, the driving rod 3 is a screw rod, and a servo motor is provided at one end of the driving rod 3. The servo motor is fixedly installed on one side of one of the side frames 2. After the servo motor is started, the driving rod 3 can be driven to rotate, so that the moving block 4 drives the welding head 5 to move horizontally.

[0030] See also Figure 1 、 Figure 2 and Figure 3The flip assembly includes a moving plate 7, a cylindrical block 8, a rotating plate 9 and a handle 10, wherein a slide groove adapted to the moving plate 7 is opened on the front of one of the fixed frames 6, and the moving plate 7 is slidably connected inside the slide groove.

[0031] Through the mutual cooperation between the internal structures of the components, the splint 13 can be driven to flip 180 degrees without manual flipping or re-positioning after flipping, which is convenient for use.

[0032] See also Figure 1 、 Figure 2 and Figure 3 One end of a plurality of cylindrical blocks 8 is evenly fixedly connected to the front of the movable plate 7, one end of the handle 10 is fixedly connected to the front of the movable plate 7, and the bottom end of the movable plate 7 is slidably connected to the top of the body 1.

[0033] A stop plate is symmetrically provided on the front of the movable plate 7. When the rotating plate 9 rotates 180 degrees, its bottom end will contact the stop plate, thereby holding the rotating plate 9 to prevent it from rotating. Pulling the handle 10 can drive the movable plate 7 and the cylindrical block 8 to move synchronously.

[0034] See also Figure 1 、 Figure 2 and Figure 3 The rotating plate 9 is arranged at the top of the cylindrical block 8, the top of the fixing frame 6 is provided with a fixing block 16, and the interior of the fixing block 16 is provided with a rotating shaft 14.

[0035] One of the rotating shafts 14 is rotatably connected to the inside of one of the fixed blocks 16, and one end of the other rotating shaft 14 is rotatably connected to the front of the other fixed block 16. The rotating plate 9 is I-shaped, and a plurality of teeth are provided on one side of the interior of the rotating plate 9. An axial hole adapted to the rotating shaft 14 is provided inside the rotating plate 9. One end of the rotating shaft 14 is fixedly sleeved on the inside of the rotating plate 9. When the cylindrical block 8 moves the rotating plate 9, the rotating plate 9 can be rotated under the action of the rotating shaft 14.

[0036] See also Figure 1 、 Figure 2 and Figure 3 A connecting plate 12 is symmetrically provided at the opposite end of the two rotating shafts 14 , and a fixed shaft 15 is symmetrically fixedly connected to the front side of one of the connecting plates 12 , and the front side of the fixed shaft 15 is provided on the back side of one of the clamping plates 13 .

[0037] One of the clamping plates 13 can rotate under the action of the rotating shaft 14 , the connecting plate 12 and the fixed shaft 15 .

[0038] See also Figure 1 、 Figure 2 and Figure 3, threaded holes are symmetrically opened on both sides of the other connecting plate 12, and a threaded rod 11 is rotatably connected inside the threaded hole. One end of the threaded rod 11 is rotatably connected to the front side of the other clamping plate 13.

[0039] By rotating the threaded rod 11, the other splint 13 can be driven to move, thereby adapting to metal products of different sizes and expanding the scope of application. A knob is provided on the front of the threaded rod 11, and rotating the knob can drive the threaded rod 11 to rotate. Since a threaded hole that is compatible with the threaded rod 11 is provided inside the connecting plate 12, when the threaded rod 11 rotates, it can move inside the threaded hole, thereby pushing the other splint 13 to move, thereby adjusting the distance between the two splints 13.

[0040] The implementation principle of this embodiment is: pull the handle 10, push the movable plate 7 to drive the multiple cylindrical blocks 8 to move, thereby toggling the rotating plate 9. As the movable plate 7 moves, the rotating plate 9 rotates 180 degrees, and then the connecting plate 12 and the clamping plate 13 are driven to rotate synchronously through the rotating shaft 14, thereby realizing the flipping of the metal object. When the rotating plate 9 rotates 180 degrees, its bottom end will contact the abutment plate on the front of the movable plate 7, thereby abutting the rotating plate 9 to prevent it from rotating.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A welding auxiliary tool for metal processing, comprising a body (1), characterized in that: Side frames (2) are symmetrically arranged on the top of the machine body (1), and driving rods (3) are arranged on opposite sides of the two side frames (2). A moving block (4) is sleeved on the outside of the driving rod (3), and a welding head (5) is arranged at the bottom end of the moving block (4). A fixing frame (6) is arranged at the top of the machine body (1), and a clamping plate (13) is symmetrically arranged at the top end of the fixing frame (6), and a flip assembly is arranged on the front side of one of the fixing frames (6).

2. The welding auxiliary tool for metal processing according to claim 1, characterized in that: The flip assembly comprises a movable plate (7), a cylindrical block (8), a rotating plate (9) and a handle (10), wherein a sliding groove adapted to the movable plate (7) is provided on the front of one of the fixed frames (6), and the movable plate (7) is slidably connected inside the sliding groove.

3. The welding auxiliary tool for metal processing according to claim 2, characterized in that: One end of the plurality of cylindrical blocks (8) is evenly fixedly connected to the front of the movable plate (7), one end of the handle (10) is fixedly connected to the front of the movable plate (7), and the bottom end of the movable plate (7) is slidably connected to the top end of the body (1).

4. The welding auxiliary tool for metal processing according to claim 2, characterized in that: The rotating plate (9) is arranged at the top end of the cylindrical block (8), a fixing block (16) is arranged at the top end of the fixing frame (6), and a rotating shaft (14) is arranged inside the fixing block (16).

5. The welding auxiliary tool for metal processing according to claim 4, characterized in that: Connecting plates (12) are symmetrically provided at opposite ends of the two rotating shafts (14), wherein a fixed shaft (15) is symmetrically fixedly connected to the front side of one of the connecting plates (12), and the front side of the fixed shaft (15) is provided on the back side of one of the clamping plates (13).

6. The welding auxiliary tool for metal processing according to claim 5, characterized in that: Threaded holes are symmetrically provided on both sides of the other connecting plate (12), and a threaded rod (11) is rotatably connected inside the threaded hole. One end of the threaded rod (11) is rotatably connected to the front side of the other clamping plate (13).

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