Device for welding positioning and strength testing of multi-angle T-shaped joint

The invention provides a device for welding positioning and strength testing of a multi-angle T-shaped joint, which comprises a first positioning assembly, a second positioning assembly, a first clamping assembly, a second clamping assembly, a third clamping assembly, an auxiliary positioning assembly and an indication assembly, and can be used for positioning and clamping in the welding process of a lap joint T-shaped joint and a fillet weld T-shaped joint; the welding positioning and strength testing device has the advantages of being novel in structure, high in precision, easy and convenient to operate and the like, and convenience is provided for welding positioning and strength testing of the T-shaped connector with the adjustable welding angle, gap and welding seam position. 本发明提供了一种用于多角度T型接头焊接定位及强度测试的装置，包括第一定位组件、第二定位组件、第一夹紧组件、第二夹紧组件、第三夹紧组件、辅助定位组件和指示组件，既能用于搭接T型接头和角焊缝T型接头焊接过程的定位与夹紧，又能调节T型接头焊接角度、间隙和焊缝位置以及T型接头强度测试，具有结构新颖、精度高、操作简便等特点，为焊接角度、间隙和焊缝位置可调的T型接头焊接定位及强度测试提供了便利。