Welding tool

The utility model discloses a welding tool. Including a base, wherein a welding table and a clamp seat are arranged on the base; the clamp base is arranged on the base in a sliding mode along the welding table. Wherein a screw rod is rotatably arranged on the base, the screw rod penetrates through the clamp seat and is in threaded connection with the clamp seat, one end of the screw rod is connected with a rotary disc, a positioning plate and a clamping block b which are used for clamping a pipe fitting are arranged on the clamp seat, and a fixing block and a clamping block a which are used for clamping the pipe fitting are arranged on the welding table. The welding tool can flexibly change the welding position, is suitable for more pipe fitting welding working conditions, and is wide in application range. 本实用新型公开了一种焊接工装，包括基座，所述基座上设有焊接台和夹具座，所述夹具座沿焊接台滑动地设置在基座上，所述基座上转动地设置有螺杆，所述螺杆穿过夹具座并与夹具座螺纹连接，所述螺杆一端连接有转盘，所述夹具座上设置有用于卡接管件的定位板和夹紧块b，所述焊接台上设置有用于卡接管件的固定块和夹紧块a。该焊接工装可以灵活地改变焊接位置，适用于更多的管件焊接工况，适用范围广。