Rod piece welding equipment

Abstract

The utility model discloses rod piece welding equipment which comprises a main frame and an auxiliary frame welded with the main frame, and a hanging lug and an inserting block are welded at the two ends of the main frame. A base; the clamping assembly comprises a first clamping piece used for clamping the main frame, and a second clamping piece and a third clamping piece which are used for clamping the hanging lug and the inserting block; wherein the first clamping piece comprises a base fixed to the base, a mounting block is arranged on the base, and a first air cylinder is arranged on the mounting block; wherein a concave cavity capable of containing the main frame is formed in the upper end face of the mounting block, a pressing arm is pivoted to the output end of the first air cylinder, and the first air cylinder drives the pressing arm to turn over and abut against the main frame; the first clamping piece, the second clamping piece and the third clamping piece are arranged to limit the main frame, the auxiliary frame, the hanging lug and the inserting block respectively, in this way, parts cannot be dislocated in the welding process, and the welding quality and efficiency are high.

Description

Technical Field

[0001] The utility model relates to the field of welding, in particular to a rod welding device. Background Art

[0002] Guardrails are commonly used in processing workshops to separate product placement areas from processing areas. Guardrails are often constructed from welded rods. Currently, these rods are prone to misalignment during welding, resulting in poor weld precision, quality, and durability. Therefore, it is necessary to address the shortcomings of existing technologies. Utility Model Content

[0003] The utility model aims to solve the technical problems mentioned in the above background technology.

[0004] A rod welding device of the present application includes:

[0005] A main frame and a sub-frame welded to the main frame, wherein both ends of the main frame are welded with hanging ears and plugs;

[0006] base;

[0007] A clamping assembly, the clamping assembly comprising a first clamping member for clamping the main frame, and a second clamping member and a third clamping member for clamping the hanging ear and the insert block;

[0008] Wherein, the first clamping member includes a base fixed to the base, a mounting block is provided on the base, and a first cylinder is provided on the mounting block;

[0009] Among them, the upper end surface of the mounting block is provided with a concave cavity that can accommodate the main frame, and the output end of the first cylinder is pivotally connected to a pressure arm, and the first cylinder drives the pressure arm to flip and abut against the main frame. The utility model limits the main frame, sub-frame, hanging ear and plug block respectively by arranging the first clamping member, the second clamping member and the third clamping member. In this way, the components will not be misaligned during the welding process, and the welding quality and efficiency are high.

[0010] In a specific embodiment, the second clamping member includes a mounting column fixed to the base and a second cylinder provided on the mounting column. A pressure block is fixed to the output end of the second cylinder. The second cylinder drives the pressure block to be inserted into the hanging ear. The structure is simple and the clamping is stable.

[0011] In a specific embodiment, the third clamping member includes a fixing column and a third cylinder provided on the fixing column. An abutting block abutting against the inserting block is fixed to the output end of the third cylinder, which is convenient for welding and operation.

[0012] In a specific embodiment, the base is detachably connected to the pedestal, and is easy to assemble and disassemble.

[0013] In a specific embodiment, a fourth clamping member is further included. A limiting column is welded to one side of the main frame, and a connecting block is fixed to the end of the limiting column. The fourth clamping member includes a fourth cylinder fixed to the base, and the output end of the fourth cylinder is connected to an abutting column. The fourth cylinder drives the abutting column to abut against the connecting block. The structure is simple and easy to implement.

[0014] In a specific embodiment, the base is provided with a plurality of holes along the length direction, and U-shaped rings are fixed at both ends of the base to facilitate adjustment and provide high flexibility.

[0015] Beneficial effects: The utility model sets the first clamping member, the second clamping member and the third clamping member to limit the main frame, the auxiliary frame, the hanging ear and the plug respectively, so that the components will not be misaligned during the welding process, and the welding quality and efficiency are high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a rod welding device according to this embodiment;

[0017] Figure 2 It is a schematic diagram of the overall structure of the fence;

[0018] Figure 3 yes Figure 2 A magnified schematic diagram of part A in the middle;

[0019] Figure 4 is a schematic structural diagram of the first clamping member;

[0020] Figure 5 is a schematic structural diagram of the fourth clamping member;

[0021] Figure 6 is a schematic structural diagram of the third clamping member;

[0022] Figure 7 Schematic diagram of the structure of the second clamping member.

[0023] Among them: 100, welding equipment; 200, fence; 201, main frame; 202, connecting block; 203, sub-frame; 204, plug block; 205, hanging ear; 1, base; 2, pedestal; 3, second clamping member; 30, mounting column; 31, second cylinder; 32, pressure block; 4, third clamping member; 40, fixing column; 41, third cylinder; 42, abutment block; 5, fourth clamping member; 50, fourth cylinder; 51, abutment column; 6, first clamping member; 60, mounting block; 61, first cylinder; 62, pressure arm; 63, concave cavity. DETAILED DESCRIPTION

[0024] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0025] In the description of the present invention, it should be understood that the terms "center," "lateral," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," "counterclockwise," "clockwise," "axial," "radial," "circumferential," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Example

[0028] See also Figure 1-Figure 7, a rod welding device 100 of this embodiment is used for welding a fence 200, the fence 200 includes a main frame 201 and a sub-frame 203 welded to the main frame 201, and the two ends of the main frame 201 are welded with a hanging ear 205 and an insert 204; a base 1; a clamping assembly, the clamping assembly includes a first clamping member 6 for clamping the main frame 201, and a second clamping member 3 and a third clamping member 4 for clamping the hanging ear 205 and the insert 204; wherein, the first clamping member 6 includes a base 2 fixed to the base 1, and the base 2 is provided with There is a mounting block, and a first cylinder 61 is provided on the mounting block; wherein, the upper end surface of the mounting block is provided with a concave cavity 63 that can accommodate the main frame 201, and the output end of the first cylinder 61 is pivotally connected to a pressure arm 62, and the first cylinder 61 drives the pressure arm 62 to flip and abut against the main frame 201. The utility model limits the main frame 201, the sub-frame 203, the hanging ear 205 and the plug block 204 respectively by arranging the first clamping member 6, the second clamping member 3 and the third clamping member 4. In this way, the components will not be misaligned during the welding process, and the welding quality and efficiency are high.

[0029] See also Figure 7 The second clamping member 3 includes a mounting column 30 fixed to the base 2 and a second cylinder 31 provided on the mounting column 30. A pressure block 32 is fixed to the output end of the second cylinder 31. The second cylinder 31 drives the pressure block 32 to be inserted into the hanging ear 205. The structure is simple and the clamping is stable.

[0030] See also Figure 6 The third clamping member 4 includes a fixed column 40 and a third cylinder 41 provided on the fixed column 40. The output end of the third cylinder 41 is fixed with an abutting block 42 abutting against the insert block 204, which is convenient for welding and operation.

[0031] See also Figure 1 The base 1 is detachably connected to the base 2, which is easy to assemble and disassemble, wherein the detachability is achieved by bolts.

[0032] See also Figure 5 , also includes a fourth clamping member 5, a limiting column is welded on one side of the main frame 201, and a connecting block 202 is fixed to the end of the limiting column. The fourth clamping member 5 includes a fourth cylinder 50 fixed to the base 2, and the output end of the fourth cylinder 50 is connected to the abutting column 51. The fourth cylinder 50 drives the abutting column 51 to abut against the connecting block 202. The structure is simple and easy to implement.

[0033] See also Figure 1 The base 1 is provided with a plurality of holes along the length direction, and U-shaped rings are fixed at both ends of the base 2, which are convenient for adjustment and have high flexibility.

[0034] The above are only specific embodiments of the present application, but the scope of protection of the present application is not limited thereto. Any changes or replacements within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A rod welding device, characterized in that: include: A main frame and a sub-frame welded to the main frame, wherein both ends of the main frame are welded with hanging ears and plugs; base; A clamping assembly, the clamping assembly comprising a first clamping member for clamping the main frame, and a second clamping member and a third clamping member for clamping the hanging ear and the insert block; Wherein, the first clamping member includes a base fixed to the base, a mounting block is provided on the base, and a first cylinder is provided on the mounting block; The upper end surface of the mounting block is provided with a concave cavity for accommodating the main frame, and the output end of the first cylinder is pivotally connected to a pressure arm, which drives the pressure arm to flip and abut against the main frame.

2. The rod welding equipment according to claim 1, characterized in that: The second clamping member includes a mounting post fixed to the base and a second cylinder provided on the mounting post. A pressure block is fixed to the output end of the second cylinder, and the second cylinder drives the pressure block to be inserted into the hanging ear.

3. The rod welding equipment according to claim 2, characterized in that: The third clamping member includes a fixing column and a third cylinder provided on the fixing column, and an abutting block abutting against the inserting block is fixed to an output end of the third cylinder.

4. The rod welding equipment according to claim 3, characterized in that: The base is detachably connected to the pedestal.

5. The rod welding equipment according to claim 4, characterized in that: It also includes a fourth clamping member, a limiting column is welded on one side of the main frame, a connecting block is fixed to the end of the limiting column, the fourth clamping member includes a fourth cylinder fixed to the base, the output end of the fourth cylinder is connected to the abutting column, and the fourth cylinder drives the abutting column to abut against the connecting block.

6. The rod welding equipment according to claim 5, characterized in that: The base is provided with a plurality of holes along the length direction, and U-shaped rings are fixed at both ends of the base.

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