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Steel welding process

A welding process and steel technology, which is applied in the field of steel welding, can solve problems such as fatigue of welding personnel, poor construction site environment, and influence on construction efficiency, so as to improve welding quality and welding efficiency, improve comfort, and facilitate welding operations.

Active Publication Date: 2021-03-02
广西天正钢结构有限公司
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Problems solved by technology

[0004] Rebar is a kind of steel, which is widely used in the construction industry. On the construction site, it is often necessary to weld two steel bars horizontally, that is, one steel bar is on the top and the other is on the bottom, and then the two are welded horizontally. At the same time, in the prior art, in order to save time and ensure construction efficiency, the horizontal welding of steel bars is usually carried out directly on the construction site, but unlike the welding in the workshop, the construction site environment is relatively harsh, and welding is very inconvenient. Fatigue will affect the overall construction efficiency

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Embodiment 1

[0046] see Figure 1-7 , a steel welding process, comprising the following steps:

[0047] S1. Select the corresponding glue reinforcement assembly 003 according to the size of the steel bar to be welded, and fix the glue reinforcement assembly 003 to the bottom end of the fixed slide bar 401;

[0048] S2. Place the two steel bars to be welded one above the other on the centering fixture 108, and clamp and fix the steel bars;

[0049] S3, perform rotation adjustment through the rotation adjustment assembly, drive the adjustment connection block 109 to rotate backward, and make the steel bar tilt backward until the steel bar and the anti-flow rubber pad 303 fit together;

[0050] S4. According to the size of the steel bar, select the appropriate welding rod, and set the corresponding current value, and perform horizontal welding on the steel bar from left to right;

[0051] S5. Push the gluing handle bar 306 to apply glue to the back of the welding surface, and move the gluin...

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Abstract

The invention discloses a steel welding process, and belongs to the technical field of steel welding. A convenient auxiliary device matched with the process for use is arranged, the comfort degree ofwelding personnel can be greatly improved, the fatigue of the welding personnel is relieved, and a rotary adjusting assembly in the convenient auxiliary device can rotate reinforcing steel bars to incline backwards and be fixed during welding, so that the welding personnel performs welding operation conveniently, molten iron is effectively prevented from falling down in the welding process, the welding quality and the welding efficiency are improved, a specially-made gluing and reinforcing assembly is further arranged, gluing can be conveniently conducted on the back faces of the welding facesof the reinforcing steel bars, the connecting strength between the reinforcing steel bars is greatly enhanced, a connecting adjusting assembly matched with the gluing and reinforcing assembly is arranged, the connecting adjusting assembly can play a role in supporting and connecting the gluing and reinforcing assembly, meanwhile, the gluing and reinforcing assembly can slide leftwards and rightwards conveniently, the gluing area is enlarged, and the height of the gluing and reinforcing assembly can be adjusted.

Description

technical field [0001] The invention relates to the technical field of steel welding, more specifically, to a steel welding process. Background technique [0002] Welding, also known as welding, is a manufacturing process and technique that uses heat, high temperature, or pressure to join metal or other thermoplastic materials such as plastics. There are many sources of energy for modern welding, including gas flames, electric arcs, lasers, electron beams, friction, and ultrasound. In addition to its use in factories, welding can also be performed in a variety of environments, such as in the field, underwater and in space. Welding, wherever it occurs, can pose a hazard to the operator, so proper precautions must be taken when welding. Possible injuries caused by welding to the human body include burns, electric shock, visual impairment, inhalation of toxic gases, and excessive ultraviolet radiation. [0003] There are many kinds of steel products in our country, and in pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K1/20B23K3/08B21F15/02B05C17/01
CPCB23K1/20B23K3/087B21F15/02B05C17/01
Inventor 谢振宁
Owner 广西天正钢结构有限公司
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