Angle-adjustable welding tool

Abstract

The angle-adjustable welding tool comprises a rack, a supporting rod and a limiting mechanism are arranged on the rack, a vertical adjusting pipe is arranged on the supporting rod in a sleeved mode, the vertical adjusting pipe is fixedly connected with the supporting rod through a first locking bolt, a horizontal fixing pipe is horizontally arranged on the vertical adjusting pipe, and the horizontal fixing pipe is fixedly connected with the supporting rod through a second locking bolt. A horizontal adjusting pipe is connected into the horizontal fixing pipe in a sliding mode, a second locking bolt is arranged on the horizontal fixing pipe, a welding clamping base is rotationally connected to the horizontal adjusting pipe, and the limiting mechanism is used for fixing a workpiece. The angle-adjustable welding tool is simple in structure and convenient to use, the vertical adjusting pipe, the horizontal fixing pipe, the horizontal adjusting pipe and the welding clamping base are arranged in a matched mode, the function that the angle of the welding tool can be adjusted is achieved, the angle of the welding head can be adjusted according to requirements, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding tooling, in particular to an angle-adjustable welding tooling. Background Art

[0002] Existing welding tools lack the function of adjusting the welding angle, which affects production efficiency.

[0003] Based on the above situation, the utility model proposes a welding tool with adjustable angle, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an angle-adjustable welding tool. The angle-adjustable welding tool of the utility model has a simple structure and is easy to use. Through the coordination of the vertical adjustment tube, the horizontal fixing tube, the horizontal adjustment tube and the welding clamp, the function of adjusting the angle of the welding tool is realized. The angle of the welding head can be adjusted according to the demand, thereby improving the production efficiency.

[0005] The utility model is realized by the following technical solutions:

[0006] A welding tool with adjustable angle comprises a frame, a support rod and a limit mechanism are provided on the frame, a vertical adjustment tube is sleeved on the support rod, the vertical adjustment tube is fixedly connected to the support rod by a first locking bolt, a horizontal fixing tube is horizontally provided on the vertical adjustment tube, a horizontal adjustment tube is slidably connected inside the horizontal fixing tube, a second locking bolt is provided on the horizontal fixing tube, a welding clamp is rotatably connected to the horizontal adjustment tube, and the limit mechanism is used to fix the workpiece.

[0007] The purpose of the utility model is to provide an angle-adjustable welding tool. The angle-adjustable welding tool of the utility model has a simple structure and is easy to use. Through the coordination of the vertical adjustment tube, the horizontal fixing tube, the horizontal adjustment tube and the welding clamp, the function of adjusting the angle of the welding tool is realized. The angle of the welding head can be adjusted according to the demand, thereby improving the production efficiency.

[0008] Preferably, a bearing seat is provided at one end of the horizontal adjustment tube away from the horizontal fixed tube, a connecting rod is rotatably connected to the bearing seat, an adjustment plate is provided on the outer side of the bearing seat, a fixing plate is provided on the connecting rod, a third locking bolt is provided on the fixing plate, and a welding clamp is provided at one end of the connecting rod away from the bearing seat.

[0009] Preferably, the welding clamp comprises a back plate, and two sets of clamping mechanisms are provided on both sides of the back plate.

[0010] Preferably, the clamping mechanism comprises a support plate, a fourth locking bolt and a clamping plate, the clamping plate is arranged below the support plate, the fourth locking bolt is threadedly connected to the support plate, and a pressure plate is fixed to the bottom of the fourth locking bolt.

[0011] Preferably, the limiting mechanism includes a motor, a bidirectional threaded rod, a guide block and a limiting plate. A accommodating cavity is provided in the frame, and the motor is arranged in the accommodating cavity. The motor is connected to one end of the bidirectional threaded rod, and the other end of the bidirectional threaded rod is rotatably connected to the frame. Guide blocks are threadedly connected on both sides of the bidirectional threaded rod, and a guide groove is opened on the frame. The guide block passes through the guide groove and is connected to the limiting plate.

[0012] Preferably, a sponge pad is provided on the limiting plate.

[0013] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0014] The angle-adjustable welding tool of the utility model has a simple structure and is easy to use. Through the coordination of the vertical adjustment tube, the horizontal fixing tube, the horizontal adjustment tube and the welding clamp, the function of adjusting the angle of the welding tool is realized. The angle of the welding head can be adjusted according to needs, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the limiting mechanism of the utility model;

[0017] Figure 3 This is a structural schematic diagram of the welding clamp described in the utility model;

[0018] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the utility model. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0020] Embodiment 1:

[0021] like Figures 1 to 4As shown, the utility model provides an angle-adjustable welding tool, including a frame 1, a support rod 2 and a limiting mechanism 3 are provided on the frame 1, a vertical adjustment tube 4 is sleeved on the support rod 2, the vertical adjustment tube 4 is fixedly connected to the support rod 2 by a first locking bolt 41, a horizontal fixing tube 5 is horizontally provided on the vertical adjustment tube 4, a horizontal adjustment tube 6 is slidably connected in the horizontal fixing tube 5, a second locking bolt 51 is provided on the horizontal fixing tube 5, a welding clamp 7 is rotatably connected to the horizontal adjustment tube 6, and the limiting mechanism 3 is used to fix the workpiece.

[0022] By adjusting the height of the vertical adjustment tube 4 and determining it, the first locking bolt 41 is tightened to fix the vertical adjustment tube 4 .

[0023] Embodiment 2:

[0024] like Figures 1 to 4 As shown, the utility model provides an angle-adjustable welding tool, including a frame 1, a support rod 2 and a limiting mechanism 3 are provided on the frame 1, a vertical adjustment tube 4 is sleeved on the support rod 2, the vertical adjustment tube 4 is fixedly connected to the support rod 2 by a first locking bolt 41, a horizontal fixing tube 5 is horizontally provided on the vertical adjustment tube 4, a horizontal adjustment tube 6 is slidably connected in the horizontal fixing tube 5, a second locking bolt 51 is provided on the horizontal fixing tube 5, a welding clamp 7 is rotatably connected to the horizontal adjustment tube 6, and the limiting mechanism 3 is used to fix the workpiece.

[0025] The horizontal adjustment tube 6 is provided with a bearing seat 81 at one end away from the horizontal fixed tube 5, and a connecting rod 82 is rotatably connected to the bearing seat 81. An adjustment plate 83 is provided on the outer side of the bearing seat 81, and a fixing plate 84 is provided on the connecting rod 82. A third locking bolt 85 is provided on the fixing plate 84. A welding clamp 7 is provided at one end of the connecting rod 82 away from the bearing seat 81.

[0026] After the angle of the connecting rod 82 is adjusted, the third locking bolt 85 is locked to fix the adjusting plate 83 and the fixing plate 84 , thereby fixing the angle of the welding clamp 7 .

[0027] Furthermore, in another embodiment, the welding clamp 7 includes a back plate 71 , and two sets of clamping mechanisms are provided on both sides of the back plate 71 .

[0028] Furthermore, in another embodiment, the clamping mechanism includes a support plate 72, a fourth locking bolt 73 and a clamping plate 74, the clamping plate 74 is arranged below the support plate 72, the fourth locking bolt 73 is threadedly connected to the support plate 72, and a pressure plate 75 is fixed to the bottom of the fourth locking bolt 73.

[0029] Due to the above structure, by tightening the fourth locking bolt 73, the clamping plate 74 can be used to fix the welding head.

[0030] Furthermore, in another embodiment, the limiting mechanism 3 includes a motor 31, a bidirectional threaded rod 32, a guide block 33 and a limiting plate 34. The frame 1 is provided with a accommodating cavity 11, and the motor 31 is arranged in the accommodating cavity 11. The motor 31 is connected to one end of the bidirectional threaded rod 32, and the other end of the bidirectional threaded rod 32 is rotatably connected to the frame 1. The guide blocks 33 are threadedly connected on both sides of the bidirectional threaded rod 32. A guide groove is opened on the frame 1, and the guide block 33 is connected to the limiting plate 34 through the guide groove.

[0031] The motor 31 drives the bidirectional threaded rod 32 to rotate, and the bidirectional threaded rod 32 drives the two guide blocks 33 to move relative to each other, thereby realizing the relative movement of the two limit plates 34 .

[0032] Furthermore, in another embodiment, a sponge pad 35 is provided on the limiting plate 34 .

[0033] The sponge pad 35 can be provided to avoid the workpiece from being clamped.

[0034] According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use the angle-adjustable welding tool of the present invention, and can produce the positive effects recorded in the present invention.

[0035] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationships are based on the orientation or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in conjunction with the drawings and according to specific circumstances.

[0036] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. An angle-adjustable welding tool, characterized in that: The machine comprises a frame, a support rod and a limiting mechanism are provided on the frame, a vertical adjustment tube is sleeved on the support rod, the vertical adjustment tube is fixedly connected to the support rod by a first locking bolt, a horizontal fixing tube is horizontally provided on the vertical adjustment tube, a horizontal adjustment tube is slidably connected inside the horizontal fixing tube, a second locking bolt is provided on the horizontal fixing tube, a welding clamp is rotatably connected to the horizontal adjustment tube, and the limiting mechanism is used to fix the workpiece.

2. The angle-adjustable welding tool according to claim 1, characterized in that: A bearing seat is provided at one end of the horizontal adjustment tube away from the horizontal fixed tube, a connecting rod is rotatably connected to the bearing seat, an adjustment plate is provided on the outer side of the bearing seat, a fixing plate is provided on the connecting rod, a third locking bolt is provided on the fixing plate, and a welding clamp is provided at one end of the connecting rod away from the bearing seat.

3. The angle-adjustable welding tool according to claim 1, characterized in that: The welding clamp seat comprises a back plate, and two groups of clamping mechanisms are arranged on both sides of the back plate.

4. The angle-adjustable welding tool according to claim 3 is characterized in that: The clamping mechanism includes a support plate, a fourth locking bolt and a clamping plate, wherein the clamping plate is arranged below the support plate, the fourth locking bolt is threadedly connected to the support plate, and a pressure plate is fixedly arranged at the bottom of the fourth locking bolt.

5. The angle-adjustable welding tool according to claim 1, characterized in that: The limiting mechanism includes a motor, a bidirectional threaded rod, a guide block and a limiting plate. A accommodating cavity is provided in the frame, and the motor is arranged in the accommodating cavity. The motor is connected to one end of the bidirectional threaded rod, and the other end of the bidirectional threaded rod is rotatably connected to the frame. Guide blocks are threadedly connected on both sides of the bidirectional threaded rod, and a guide groove is opened on the frame. The guide block passes through the guide groove and is connected to the limiting plate.

6. The angle-adjustable welding tool according to claim 5, characterized in that: The limiting plate is provided with a sponge pad.

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