A kind of reinforcement groove welding method
A technology of groove welding and steel bars, which is applied to welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of welding slag falling on the workbench, smoke and dust on the workbench, physical injury of staff, and inability to adjust the steel bar movement, etc., to avoid welding Not firm, precise welding, easy to adjust in time
Active Publication Date: 2022-04-29
安徽瑞业钢构股份有限公司
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Problems solved by technology
[0003] When combining and welding steel bars with different diameters, since the grooves of the steel bars are relatively fitted, the steel bars are prone to displacement during the fixing process, resulting in deviations in the butt joint of the grooves. However, the existing welding device is performing welding on the steel bars. After fixing, it is impossible to move and adjust the steel bar, resulting in weak welding or welding failure. The welding slag generated by the traditional welding device directly falls on the workbench or a large amount of smoke and dust are randomly scattered in the air. Long-term inhalation will damage the staff causing bodily harm
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[0029] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0030] Such as Figure 1-Figure 7 Shown, a kind of reinforcement groove welding method of the present invention, this method comprises the steps:
[0031] S1: Insert the two sections of steel bars into the clamping mechanism 7 on the left and right sides of the workbench 1 respectively. The clamping mechanism 7 can adjust the front and rear positional relationship of the left and right steel bars; then drive the adjustment mechanism 6 to drive the clamping mechanism 7 The steel bars move left and right, which is convenient for adjusting the distance between the left and right steel bars, so that the relative grooves of the left and right steel bars can fit more accurately;
[0032] S2: Drive the electric telescopic rod 10 on the workbench 1 to mo...
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The present invention relates to the field of welding, in particular to a steel bar groove welding method, which includes a workbench, on which there are first rectangular openings close to the left and right sides, and fixedly installed in the first rectangular openings. A driving mechanism, the upper surface of the driving mechanism is fixedly equipped with a moving plate, the lower surface of the moving plate is movably connected with the upper surface of the workbench through a guide mechanism, and the upper surface of the moving plate is fixed near the front and rear edges An adjustment mechanism is installed. The invention moves the clamping mechanism through the driving mechanism and the adjusting mechanism, so that the steel bar can be moved after being fixed, so that the welding is more convenient and the welding effect is better. The slag and dust are collected to make the working environment more tidy. At the same time, the limit gap is convenient for observing the positional relationship between the steel bar and the welding torch, and it is convenient for timely adjustment of the welding position to make the welding more accurate.
Description
technical field [0001] The invention relates to the field of welding, in particular to a steel bar groove welding method. Background technique [0002] Steel bar welding is to use electric welding equipment to lengthen steel bars in the axial direction or cross-connect them. The quality of steel bar welding is related to the weldability and welding process of the steel. The weldability is related to the alloy elements such as carbon, manganese, and titanium in the steel bar. The electric welding process includes Welding parameters and operation level; there are many types of steel bar welding, in the field of steel bar welding mainly include: arc welding, flash contact butt welding, split welding, electroslag pressure welding, plug welding, etc. Groove welding is a kind of split welding. The steel bars with grooves have higher requirements on the positioning of the welding device during welding. The current groove welding has the following deficiencies in welding: [0003] ...
Claims
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IPC IPC(8): B23K31/02B23K37/00B23K37/047
CPCB23K31/02B23K37/00B23K37/047
Inventor 刘欣鑫孙信
Owner 安徽瑞业钢构股份有限公司