Stainless steel pipe fitting welding machine

Abstract

The invention relates to the field of stainless steel pipe fitting welding machining, in particular to a stainless steel pipe fitting welding machine which comprises base plates, clamping and fixing mechanisms and pressing mechanisms, the base plates are installed on the ground in a front-back symmetry mode, the clamping and fixing mechanisms are installed between the upper ends of the base plates in a left-right symmetry mode, and the pressing mechanisms are arranged at the upper ends of the clamping and fixing mechanisms. The welding machine is installed on the ground, the welding machine is located between the clamping and fixing mechanisms, and the welding machine is located on the rear sides of the clamping and fixing mechanisms, the design concept of a double-connection mode is adopted, the requirements of butt welding connection and inserting welding connection of stainless steel pipes can be met at the same time on the whole, and then the welding machining cost of the stainless steel pipes can be reduced; and the clamping and fixing mechanisms are matched with the pressing mechanisms so that the stainless steel pipe can be fixed in all directions, the stability of the stainless steel pipe is greatly improved, and meanwhile the stainless steel pipe fitting welding machine can be suitable for stainless steel pipes with different diameters within a certain range.

Description

Technical field [0001] The present invention relates to the field of welding stainless steel tube, particularly to a steel pipe welding machines. Background technique [0002] Stainless steel pipe welding method can be divided into two kinds of automatic welding and manual welding, wherein the automatic submerged arc welding in general, plasma welding, TIG manual welding is generally used, but a stainless steel pipe welding process will occur the following problems: Common welding equipment supports only butt-welding a stainless steel tube connected to solder or plug, requires the use of different welded connection mode corresponding to the welding device, thus takes on a larger device, while the stainless steel pipe is less than the accepted clamping strength, so that the stainless steel pipe butt easier deviation. Inventive content [0003] To this end, the present invention provides a stainless steel pipe welding machine, the welding equipment can effectively solve the common...

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Problems solved by technology

[0003] Therefore, the present invention provides a welding processing machine for stainless steel pipe fittings, which can effectively solve the common welding equipment in the welding process of stainless steel pipe fittings, which only supports butt welding or plug welding of stainless steel pipes. The clamping strength accepted by the equipment and stainless steel pipes is insufficient, and the butt joint of stainless steel pipes is prone to deviations, etc.

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