High welding tool platform who synthesizes easy dismouting angle bar of network rack

The utility model provides a high welding tool platform who synthesizes easy dismouting angle bar of network rack, it is more convenient that its welding that makes wall mount arm bracket set or box base built -in fitting is assembled, has improved the size precision of wall mount arm bracket set or box base built -in fitting. It includes welded platform, welded platform includes upper plate, thescrew hole that the last array of arranging of upper plate was arranged, the distance between the adjacent screw hole of every group equal, it is still including a plurality of pilot pins, supportingshoe, clamp, the pilot pin includes angle pilot pin, side pilot pin, the supporting shoe includes collateral branch bracer, welding supporting shoe, the welding supporting shoe be used for inboard location of the angle bar of base built -in fitting and round steel perpendicularly to the location, the collateral branch bracer is used for the inboard location of the angle bar of the non - round steel position of base built -