Support for metal plate welding process

Abstract

The utility model discloses a support for a metal plate welding process. The support comprises supporting legs and a supporting plate, upper hanging arms and lower hanging arms are fixed on the supporting legs, the upper hanging arms and the lower hanging arms are suspended outwards from the supporting legs, and the lower hanging arms are staggered below the upper hanging arms in a circumferential array mode. When a welding rod which is not welded completely is hung on the upper hanging arm, a cable of the electrode holder is in contact with the lower hanging arm, the friction force of static contact of the cable and the lower hanging arm counteracts the lateral tilting force which is concentrated and non-uniformly distributed by the overall weight of the electrode holder, the situation that the electrode holder rotates due to unlimited hanging is avoided, and the problem that the electrode holder which clamps the welding rod has the lateral tilting force, so that the service life of the electrode holder is prolonged is solved. Therefore, the problem of rotation caused by no limitation is solved.

Description

Technical Field

[0001] This utility model relates to a support for metal sheet welding process, belonging to the technical field of auxiliary equipment for building welding construction. Background Technology

[0002] During construction, metal plates need to be welded on-site to form non-standard structural components. Sometimes, the metal plates need to be rearranged during the welding process, at which point the welding process is stopped, and the welding clamps need to be temporarily hung on a bracket.

[0003] The existing technology for temporarily hanging welding clamps can be found in Chinese Patent Publication No. CN203649639U. Although the welding clamps can be hung in a closed lock, for welding clamps holding welding rods, the overall weight is concentrated in the head and unevenly distributed, resulting in lateral tilting force. This causes the clamps to rotate unrestricted when hung in the closed lock. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a bracket for metal sheet welding process.

[0005] This utility model is achieved through the following technical solution.

[0006] This utility model provides a support for metal sheet welding processes, comprising:

[0007] Support leg;

[0008] The support leg is fixed with an upper hanging arm and a lower hanging arm. The upper and lower hanging arms are suspended outward from the support leg, and the lower hanging arms are arranged in a circular array below the upper hanging arm.

[0009] The upper arm is fixed with a blocking rod that blocks and limits the welding clamp after it is hung.

[0010] A welding rod cylinder is fixed on the support leg.

[0011] The welding rod cylinder and the support leg are inclinedly distributed; a welding partition made of sponge is installed inside the welding rod cylinder, and the welding partition is provided with multiple array-spaced welding through holes.

[0012] A welding clamp is hung on the lower arm, and the welding clamp holds an unfinished welding rod; the welding clamp has a power supply cable, and the cable is in static frictional contact with the lower arm.

[0013] It also includes a material handling bed frame for arranging and welding metal sheets, with support legs fixed to the material handling bed frame.

[0014] The beneficial effects of this utility model are as follows: when the welding clamp holds the unfinished welding rod and hangs on the upper arm, the cable of the welding clamp contacts the lower arm. The frictional force of the static contact between the cable and the lower arm cancels out the unevenly distributed lateral tilting force of the overall weight of the welding clamp, thus avoiding the situation where the welding clamp rotates due to unrestricted hanging. This solves the problem of lateral tilting force in the welding clamp holding the welding rod, which leads to unrestricted rotation. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0016] Fig. 2 This is a partially enlarged structural schematic diagram of the present invention;

[0017] In the diagram: 1-Plank bed frame; 2-Support leg; 3-Upper hanging arm; 4-Lower hanging arm; 31-Blocking rod; 5-Welding rod cylinder; 52-Welding through hole; 41-Cable; 51-Welding partition; 61-Welding rod; 62-Unfinished welding rod. Detailed Implementation

[0018] The technical solution of this utility model is further described below, but the scope of protection is not limited to what is described.

[0019] like Figs. 1-2 As shown.

[0020] This application discloses a bracket for a metal sheet welding process, comprising:

[0021] The support leg 2 is fixedly connected to the material bed frame 1 by welding or bolting. The upper hanging arm 3 and the lower hanging arm 4 are welded and fixed on the support leg 2. The upper hanging arm 3 and the lower hanging arm 4 are suspended outward from the support leg 2, and the lower hanging arm 4 is arranged in a circular array below the upper hanging arm 3.

[0022] A blocking rod 31 is welded and fixed to the end of the upper hanging arm 3. The blocking rod 31 blocks and limits the welding clamp 42 after it is hung.

[0023] A welding rod cylinder 5 is welded and fixed on the support leg 2. The welding rod cylinder 5 is inclined to the support leg 2. A welding partition 51 made of sponge is installed inside the welding rod cylinder 5. The welding partition 51 is provided with multiple array-spaced welding through holes 52. Multiple unused welding rods 61 can be independently placed in the welding through holes 52 of the welding partition 51.

[0024] When the welding clamp 42 holds the unfinished welding rod 62 and hangs on the upper hanging arm 3, the cable 41 of the welding clamp 42 contacts the lower hanging arm 4. The frictional force of the static contact between the cable 41 and the lower hanging arm 4 cancels out the unevenly distributed lateral tilting force of the overall weight of the welding clamp 42, thus preventing the welding clamp from rotating due to unrestricted hanging and solving the problem of lateral tilting force in the welding clamp holding the welding rod, which would cause unrestricted rotation.

Claims

1. A bracket for welding metal sheets, characterized in that, include: Supporting leg (2); The support leg (2) is fixed with an upper hanging arm (3) and a lower hanging arm (4). The upper hanging arm (3) and the lower hanging arm (4) are suspended outward from the support leg (2), and the lower hanging arm (4) is arranged in a circular array below the upper hanging arm (3).

2. The bracket for metal sheet welding process as described in claim 1, characterized in that: The upper hanging arm (3) is fixed with a blocking rod (31) at the end to block and limit the welding clamp (42) after it is hung.

3. The bracket for metal sheet welding process as described in claim 1, characterized in that: A welding rod cylinder (5) is fixed on the support leg (2).

4. The bracket for metal sheet welding process as described in claim 3, characterized in that: The welding rod cylinder (5) and the support leg (2) are inclinedly distributed; a welding partition (51) made of sponge is installed inside the welding rod cylinder (5), and the welding partition (51) is provided with multiple array-spaced welding through holes (52).

5. The bracket for metal sheet welding process as described in claim 1, characterized in that: A welding clamp (42) is hung on the lower arm (4), and the welding clamp (42) holds an unfinished welding rod (62); the welding clamp (42) has a power supply cable (41), and the cable (41) is in static friction contact with the lower arm (4).

6. The bracket for metal sheet welding process as described in claim 1, characterized in that: It also includes a material handling bed frame (1) for placing and welding metal sheets, with support legs (2) fixed on the material handling bed frame (1).

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